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cationic polyacrylamide hydrogel injection in armenia

  • Complications of polyacrylamide hydrogel

    2010-1-1 · Polyacrylamide hydrogel (PAAG) has been used as an injectable filler for soft tissue augmentation for more than a decade. In recent years, PAAG has been advocated as a safe soft tissue filler for facial augmentation. However, the complications associated with PAAG injection in facial augmentation have not been widely covered in the literature.

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  • Transurethral Polyacrylamide Hydrogel Injection

    After the injection, there were 3 minor adverse events (3.7%) and no serious adverse events. Conclusions: In patients considered ineligible for midurethral sling surgery, transurethral injection with polyacrylamide hydrogel may alleviate urinary incontinence symptoms. Repeat injections did not improve outcomes in this complicated group of …

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  • Polyacrylamide Handbook - SNF

    2016-8-19 · polyacrylamide emulsions and powders Handling of emulsions using pumps is simpler than powders and in many cases, in-line injection can be used, avoiding the need for an aging tank. Furthermore, dissolution times are much shorter and there are almost no solubility problems. Unlike powders, emulsions are complex multicomponent …

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  • polyacrylamide hydrogel injection for knee

    Abstract. Objective: Intra-Articular (IA) injection of polyacrylamide hydrogel (PAAG) is a possible treatment for symptomatic Osteoarthritis (OA) of the knee.This study evaluated the efficacy and safety of a single injection of 6 ml intra-articular PAAG over 26 weeks. Methods: Open-label study in patients with symptomatic and radiographically …

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  • Long-term effects of polyacrylamide hydrogel on

    Polyacrylamide hydrogel is an atoxic, stable, nonresorbable sterile watery gel consisting of approximately 2.5% cross-linked polyacrylamide and nonpyrogenic water. Polyacrylamide hydrogel is widely used in ophthalmic operations, drug treatment, food packaging products, and water purification. In the …

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  • Cationic polyacrylamide_OKCHEM

    Cationic Polyacrylamide, Price On Request. Raman056 7440635We are a specialist in Water Treat ... in AJMAN, UNITED ARAB EMIRATES

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  • Polyacrylamide Hydrogel: An Alternative

    Polyacrylamide hydrogel (PAH) is an extensively cross-linked polymeric soft tissue filler substance, that has been used in the Ukraine, Russia, and China for the past 15–20 years (Christensen et al., 2003; Christensen and Breiting, 2006). It was originally introduced to aesthetic surgery under the name of Royamid in the Ukraine in the late 1980s.

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  • Cationic Polyacrylamide from AYANCHEM FZE in

    2016-11-1 · Objective. Polyacrylamide hydrogel (PAAG) is a non-toxic, non-degradable synthetic product, used for years in the augmentation of soft tissues. Preliminary results in animals and humans have suggested long-lasting beneficial effects on symptoms of osteoarthritis (OA).

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  • Polyacrylamide Handbook - SNF

    2016-8-19 · Polyacrylamide Emulsions Handbook 1 Introduction Oil Stabilizers Inverters Polymer Hydrogel ... in-line injection can be used, avoiding the need for an aging tank. Furthermore, dissolution times are much ... Cationic Polymer Polyacrylamide Emulsion Dewatered Storage powders Anionic. 2 Polyacrylamide Emulsions Handbook

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  • Polyacrylamide Emulsions Handbook - SNF

    2012-7-22 · Polyacrylamide Emulsions Handbook 1-2 General description of the polyacrylamide emulsions Polyacrylamide emulsions are dispersions or suspensions of a hydrogel of water soluble polymer in an oil. They are two phases heterogeneous systems and comprise several compo-nents. They are not concentrated polymer solutions. The

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  • miracle, mythor marketing

    2017-8-14 · amide injection, including pain, hematoma, nodule formation, gel migration resulting in tissue asymmetry or deformation, in-flammation, and even cancer. The recommended treatment for complications arising from injectable polyacrylamide gels is full removal of the gel and replacement with silicon.

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  • Arthrosamid – Getting you back on your feet

    A long-lasting single-injection treatment for adults with knee osteoarthritis. ARTHROSAMID® is a novel, intra-articular polyacrylamide hydrogel (iPAAG) injection for the symptomatic treatment of knee osteoarthritis. The non-degradable, visco-elastic hydrogel provides long-lasting pain relief, improving the quality of life for osteoarthritis ...

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  • Polyacrylamide degradation and its implications

    2018-9-7 · High molecular weight (106–3 × 107 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction ...

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  • Cationic Polyacrylamide from AYANCHEM FZE in

    Cationic Polyacrylamide, Price On Request. Raman056 7440635We are a specialist in Water Treat ... in AJMAN, UNITED ARAB EMIRATES

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  • Characterization of Hydrophobically Modified ...

    2021-3-12 · Characterization of Hydrophobically Modified Polyacrylamide in Mixed Polymer-Gemini Surfactant Systems for Enhanced Oil Recovery Application ... effectiveness of polymer injection depends on a number of factors, namely, flow behavior of solution, area of injection, ... cationic surfactant and identified favorable systems for

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  • Hydrogels in the clinic - Mandal - 2020 -

    2020-3-26 · Other common hydrogel materials, such as polyethylene glycol and polyacrylamide, are non-adhesive and must be modified chemically with adhesive ligands to facilitate cell infiltration. 49 However, for other applications discussed in this paper, such as marking tumor margins (e.g., TraceIT), rapid biodegradability is a design …

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  • An Introduction to Hydrogels and Some Recent

    2021-5-25 · Electrophoresis hydrogel adhesion is a new hydrogel adhesion strategy. 109 This technique involves the electrophoretic manipulation of a polyelectrolyte to form an adhesive layer at the interface of the two hydrogels and is a powerful method for fabrication of free-form hydrogel constructs through the adhesion of microgels.

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  • turkey nonionic polyacrylamide npam flocculants ...

    2021-4-27 · Bottom Price Flocculant Anionic Cationic PAM Polyacrylamide. Acrylamide Gel Solution, Coagulant, Npam manufacturer supplier in China, offering Bottom Price Flocculant Anionic Cationic PAM Polyacrylamide for Drinking Water Treatment, Gel Polymer Granules Water Retention Sap Hydrogel for Plants, White Powder Water Treatment Chemicals Flocculant Polyacrylamide …

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  • Polyacrylamide Emulsions Handbook - SNF

    2012-7-22 · Polyacrylamide Emulsions Handbook 1-2 General description of the polyacrylamide emulsions Polyacrylamide emulsions are dispersions or suspensions of a hydrogel of water soluble polymer in an oil. They are two phases heterogeneous systems and comprise several compo-nents. They are not concentrated polymer solutions. The

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  • Journal of Ma terials Chemistry B - Royal Society of

    Herein we describe the first prototype of a polyacrylamide hydrogel with a new cationic phenothiazinium dye covalently immobilized into the gel matrix (Figure 1). The gel was then deposited onto plastic petri dishes to create inexpensive devices for photosterilization. Journal of Materials Chemistry B Page 4 of 33-RXUQDORI …

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  • Journal of Materials Chemistry B - Royal Society of

    Herein we describe the first prototype of a polyacrylamide hydrogel with a new cationic phenothiazinium dye covalently immobilized into the gel matrix (Fig. 1). The gel was then deposited onto plastic petri dishesto create inexpensive devices for photosterilization. As inert support we choose a polyacrylamide hydrogel because

    Get Price
  • An Introduction to Hydrogels and Some Recent

    2021-5-25 · Electrophoresis hydrogel adhesion is a new hydrogel adhesion strategy. 109 This technique involves the electrophoretic manipulation of a polyelectrolyte to form an adhesive layer at the interface of the two hydrogels and is a powerful method for fabrication of free-form hydrogel constructs through the adhesion of microgels.

    Get Price
  • Urethral Bulking Agent | Bulkamid

    2020-10-9 · The pH-sensitive smart hydrogel sensor was studied. The hydrogel was prepared from polymerization reaction between the 2-hydroxyethyl methacrylate and diallyldimethyammonium chloride using potassium persulfate as an initiator, N, N′-methylenebisacrylamide as a cross-linker and N, N, N′, N′-tetramethylethylenediamine …

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  • Recent progress in polymer hydrogel

    2021-7-5 · 45: Application of Tertiary Amine Cationic Polyacrylamide with High Cationic Degree in Salt-free Dyeing of Reactive Dyes,Teng, XX; Ma, W; Zhang, SF, CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2010, 18(6): 1023-1028.

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  • Cationic polyacrylamide emulsion with ultra-high ...

    2021-6-19 · Cationic Polyacrylamide Emulsion with Ultra-high Concentration as a Flocculant for Paper Mill Wastewater Treatment. Kaiji Yang, a Jinghuan Chen, b and Chunli Yao a, * Cationic polyacrylamide emulsions prepared with ultra-high concentration (CPAME-uhc) have the advantages of fast dissolution, convenient operation, and low …

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  • turkey nonionic polyacrylamide npam flocculants ...

    2021-4-27 · Bottom Price Flocculant Anionic Cationic PAM Polyacrylamide. Acrylamide Gel Solution, Coagulant, Npam manufacturer supplier in China, offering Bottom Price Flocculant Anionic Cationic PAM Polyacrylamide for Drinking Water Treatment, Gel Polymer Granules Water Retention Sap Hydrogel for Plants, White Powder Water Treatment Chemicals Flocculant Polyacrylamide …

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  • highly effective super absorbent polymer cationic

    High Polymer Cationic Polyacrylamide, High Polymer. Alibaba offers 850 high polymer cationic polyacrylamide products. About 62% of these are paper chemicals, 52% are petroleum additives, and 42% are leather auxiliary agents. A wide variety of high polymer cationic polyacrylamide options are available to you, such as coating auxiliary agents ...

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  • water soluble polymer polyacrylamide equal

    Bluwat Anionic Polyacrylamide A-4515 (APAM) is a water soluble polymer formed from acrylamide (a compound with the molecular formula C3H5NO) subunits. Anionic Polyacrylamide has a big range of high molecular weight from 05-25 million, with an anionic charge density ranging from 10-60%. Send Inquiry.

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  • dcv8102, pure polyacrylamide pam - aladine.be

    Cationic Polyacrylamide Powder, Wastewater Treatment. 100 Mesh Pam Polyacrylamide,Anionic Polyacrylamide Fine Powder For Oil Field. 9003 05 8 Cationic Acrylic Polymer CPAM Dispersing Agent For Paper Making. Cationic Polyacrylamide Water Soluble Polymers With High Molecular Weight . 100% Purity Cationic Polyacrylamide …

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  • Urethral Bulking Agent | Bulkamid

    ANIONIC POLYACRYLAMIDE (PAM) APPLICATION (Ac.) CODE 450 . DEFINITION . Application of water-soluble Anionic Polyacrylamide (PAM) …

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  • application of anionic polyacrylamide uzbekistan

    2013-9-27 · amino acids. a) Schematic of the NFT assay. A finite injection of sample ions is introduced into the East channel. We mix the LE with a tracer cationic fluorophore with effective mobility lower than the TE ions (µ tracer < µ TE). The fluorophore is said to act as an “underspeeding tracer”. As the fluorophore electromigrates from the LE

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  • RAPID AND HIGH-SPECIFICITY ASSAY AND

    2012-7-23 · V-2-3 Cationic flocculants 21 V-3 Amphoteric copolymers 22 V-4 Other polymers 22 V-5 Products in solution 23 V-6 Branched polymers 23 V-7 Thickening agents 23 3. VI PHYSICAL FORMS OF POLYMERS 24 VI-1 Powders 24 VI-2 Emulsions 25 VI-3 Polyacrylamides in bead form 27

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  • Water Soluble Polymers - SNF

    2019-8-22 · There are two broad classes of polyacrylamide (PAM) hydrogels: soluble (linear) and insoluble (crosslinked). Linear PAM dissolves in water and has been successfully used in reducing irrigation-induced erosion in agricultural fields (see “Hydrogel use for erosion control”). Cross-linked PAM does not dissolve, but forms a …

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  • Polyacrylamide Emulsions Handbook - SNF

    2012-7-22 · Polyacrylamide Emulsions Handbook 1-2 General description of the polyacrylamide emulsions Polyacrylamide emulsions are dispersions or suspensions of a hydrogel of water soluble polymer in an oil. They are two phases heterogeneous systems and comprise several compo-nents. They are not concentrated polymer solutions. The

    Get Price
  • Journal of Ma terials Chemistry B - Royal Society of

    Herein we describe the first prototype of a polyacrylamide hydrogel with a new cationic phenothiazinium dye covalently immobilized into the gel matrix (Figure 1). The gel was then deposited onto plastic petri dishes to create inexpensive devices for photosterilization. Journal of Materials Chemistry B Page 4 of 33-RXUQDORI …

    Get Price
  • Journal of Materials Chemistry B - Royal Society of

    Herein we describe the first prototype of a polyacrylamide hydrogel with a new cationic phenothiazinium dye covalently immobilized into the gel matrix (Fig. 1). The gel was then deposited onto plastic petri dishesto create inexpensive devices for photosterilization. As inert support we choose a polyacrylamide hydrogel because

    Get Price
  • Researchers Test Gel-Based Arthritis Treatment

    2019-5-11 · cationic porphyrins (Figure 1). The killing ability of those new antibacterial hydrogels was then evaluated and compared. As previously reported,17 we used a rapid method to assess the antibacterial effect of the hydrogel system by the real-time reduction in the light output of recombinant bioluminescent E. coli DH5α under artificial …

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  • An Introduction to Hydrogels and Some Recent

    In PD study, the free hGH group was received a daily injection for 7 days at a dose of 0.088 mg/kg and the hGH-loaded ionic hydrogel group was received a single injection at a dose of 0.62 mg/kg. As shown in Fig. 8(b), the daily administration of free hGH solution for 7 days resulted in higher IGF-1 level than the pre-injection level (570.2 ng ...

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  • Synthesis and bactericidal properties of porphyrins ...

    3. Application (1)Displacement agent for tertiary recovery of oilfield. It can adjust the rheology of water injection,increase the viscosity of Displacing liquid,improve the spreading efficiency of liquid displacement ,bring down the water permeability in strata and keep water and oil to flow at a constant speed.it is mainly used in tertiary recovery of oilfields.injection …

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  • (PDF) Cationic and thermosensitive protamine

    2020-10-9 · The pH-sensitive smart hydrogel sensor was studied. The hydrogel was prepared from polymerization reaction between the 2-hydroxyethyl methacrylate and diallyldimethyammonium chloride using potassium persulfate as an initiator, N, N′-methylenebisacrylamide as a cross-linker and N, N, N′, N′-tetramethylethylenediamine …

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  • anionic polyacrylamide used for oil

    2021-7-8 · 45: Application of Tertiary Amine Cationic Polyacrylamide with High Cationic Degree in Salt-free Dyeing of Reactive Dyes,Teng, XX; Ma, W; Zhang, SF, CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2010, 18(6): 1023-1028.

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  • Polyacrylamide Hydrogel Injection in HIV-related ...

    2010-3-1 · Polyacrylamide Hydrogel Injection in HIV-related Lipoatrophy (LIPOPHILL) The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been …

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  • Arthramid Vet – Arthramid Vet

    2021-7-6 · Arthramid® Vet is a biocompatible, non-absorbable, non-pyrogenic, neuro-innocuous injectable polyacrylamide hydrogel for intra-articular injection in animals. Arthramid® Vet consists of approximately 2.5% cross- linked polyacrylamide and 97.5% water for injection. The hydrogel is supplied in a sterile pre-filled 1 mL syringe sealed …

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  • Mechanisms of action of an intraarticular 2.5% ...

    A 2.5% Polyacrylamide Hydrogel (PAAG)a was tested for treatment of Osteoarthritis (OA) in a goat model (transection of medial collateral ligament, bisection of medial meniscus and partial-thickness cartilage incisions of medial …

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  • water soluble polymer polyacrylamide equal

    Bluwat Anionic Polyacrylamide A-4515 (APAM) is a water soluble polymer formed from acrylamide (a compound with the molecular formula C3H5NO) subunits. Anionic Polyacrylamide has a big range of high molecular weight from 05-25 million, with an anionic charge density ranging from 10-60%. Send Inquiry.

    Get Price
  • anionic polyacrylamide powder msds

    2021-6-19 · Polyacrylamide Emulsions Handbook - SNF. Polyacrylamide emulsions are dispersions or suspensions of a hydrogel of water soluble polymer in an oil. They are two phases heterogeneous systems and comprise several compo- nents. They are not concentrated polymer solutions. The hydrated polymer is in the shape of microbeads of …

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  • dcv8102, pure polyacrylamide pam - aladine.be

    Cationic Polyacrylamide Powder, Wastewater Treatment. 100 Mesh Pam Polyacrylamide,Anionic Polyacrylamide Fine Powder For Oil Field. 9003 05 8 Cationic Acrylic Polymer CPAM Dispersing Agent For Paper Making. Cationic Polyacrylamide Water Soluble Polymers With High Molecular Weight . 100% Purity Cationic Polyacrylamide …

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  • Hydrogel - Miracle, Mythor Marketing

    2019-8-22 · There are two broad classes of polyacrylamide (PAM) hydrogels: soluble (linear) and insoluble (crosslinked). Linear PAM dissolves in water and has been successfully used in reducing irrigation-induced erosion in agricultural fields (see “Hydrogel use for erosion control”). Cross-linked PAM does not dissolve, but forms a …

    Get Price
  • Management for Postoperative Complications of

    2005-5-31 · Polyacrylamide hydrogel, a new biomaterial, has been used for injected breast augmentation in China since 1997. A series of 30 patients with various complications after injected polyacrylamide hydrogel visited the author’s department. Most of these patients had undergone injection of both breasts. The average age of the patients was …

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  • Contact us | Bulkamid

    Published March 2017. 13.Freitas et al. Tension free vaginal tape vs polyacrylamide hydrogel injection for primary stress urinary incontinence: a randomised controlled trial. J Urol. Vol 203, 372 – 378, 2020.

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  • Hydrogels in the clinic - Mandal - 2020 -

    2020-3-26 · Other common hydrogel materials, such as polyethylene glycol and polyacrylamide, are non-adhesive and must be modified chemically with adhesive ligands to facilitate cell infiltration. 49 However, for other applications discussed in this paper, such as marking tumor margins (e.g., TraceIT), rapid biodegradability is a design …

    Get Price
  • Lipid- and polymer-based nanoparticle systems

    1 天前 · Xu et al. developed cationic lipid-assisted nanoparticles (CLAN), a type of PEG-b-PLGA based nanoparticle assisted by cationic lipid N,N-bis(2-hydroxyethyl)-N-methyl-N-(2-cholesteryloxycarbonyl aminoethyl)ammonium bromide (BHEM-Chol) for nucleic acid delivery, to deliver Cas9 mRNA and gRNA targeting the NLRP3 inflammasome in …

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  • A DNA dual lock-and-key strategy for cell-subtype

    2016-11-24 · The efficient and precise delivery of siRNA to target cells is critical to successful gene therapy. While novel nanomaterials enhance delivery efficiency, it still remains challenging for precise ...

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  • (PDF) Multipurpose smart hydrogel systems |

    This paper represents the review of the last investigations in the field of smart polymeric hydrogels and our contribution to this matter. New hydrogel systems and nanocomposites based on acrylic monomers (acrylamide, acrylonitrile, acrylic acid,

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  • Advanced Lightweight Multifunctional Materials

    Woodhead Publishing in Materials ADVANCED LIGHTWEIGHT MULTIFUNCTIONAL MATERIALS Edited by PEDRO COSTA CARLOS M COSTA SENENTXU LANCEROS-MENDEZ Woodhead Publishing is an imprint of Elsevier The Officers’ Mess Business Centre, Royston Road, Duxford, CB22 4QH, United Kingdom 50 Hampshire Street, 5th Floor, …

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  • low asp Publications | PubFacts

    Search Results: low asp Publications. Se Pu 2021 May;39(5):472-477. Technical Center for Animal Plant and Food Inspection and Quarantine, Shanghai …

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  • Livres sur le sujet « Swelling Degree - grafiati.com

    À côté de chaque source dans la liste de références il y a un bouton « Ajouter à la bibliographie ». Cliquez sur ce bouton, et nous générerons automatiquement la référ

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