20546 ⎘
Medicinal preparations containing organic active ingredients; Carbohydrates; Sugars; Derivatives thereof; Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters; Glucans Chitin, chitosan
COMPOSITIONS AND METHODS OF TREATING DRY EYE SYNDROME AND OTHER TRAUMATIZED NON-KERATINIZED EPITHELIAL SURFACES
#2HYDROGEL FOR BODY CAVITY INJURY TREATMENT AND BODY CAVITY INJURY TREATMENT KIT
#3COMPOSITIONS COMPRISING RED YEAST RICE
#4OPHTHALMIC SOLUTION CONTAINING QUATERNARY CHITOSAN DERIVATIVES FOR TREATING OCULAR DISEASES
#5METHOD FOR TREATING A NEUROLOGICAL DISORDER IN AN ANIMAL
#6Carboxyalkyl Chitosan
#7Compositions and Methods to Protect and Enhance Structural and Functional Integrity of the Intestinal Glycocalyx
#8REINFORCEMENT OF MUCUS BARRIER PROPERTIES
#9SYSTEM AND METHOD TO REDUCE TISSUE ORGAN ADHESION
#10NON-ANTIBIOTIC ANTIMICROBIAL COMPOSITIONS
#11COVALENTLY PHOTOCROSSLINKED POLYSACCHARIDES AND METHODS OF USE THEREOF
#12Medical Use of Functionalized Chitosan
#13AMIDE LINKAGES OF SUGAR MOIETIES TO AMINE TERMINATED LEASHES ATTACHED TO CARBOHYDRATE POLYMERS
#14COVALENTLY CROSSLINKED POLYSACCHARIDES AND METHODS OF USE THEREOF
#15METHODS AND COMPOSITIONS FOR TREATING WOUNDS UTILIZING CHITOSAN COMPOUNDS
#16PREPARATION METHOD FOR TEMPERATURE-SENSITIVE SUBMUCOSAL INJECTION FOR ENDOSCOPIC SUBMUCOSAL DISSECTION
#17STING AGONIST-CONTAINING UREASE-POWERED NANOMOTOR-BASED BLADDER CANCER IMMUNOTHERAPY AGENT
#18Therapeutic Nanomaterials
#19INTRAOPERATIVE TOPICALLY-APPLIED NON-IMPLANTABLE RAPID RELEASE PATCH
#20DIETARY COMPOSITIONS
#21ANTIVIRAL COMPOSITION COMPRISING CHITOSAN AND XANTHOHUMOLONE
#22HEMOSTATIC MATERIAL AND SPRAY
#23METHOD FOR ALLEVIATING PULMONARY FIBROSIS USING EPIDERMAL GROWTH FACTOR
#24GLYCATED CHITOSANS FOR TREATMENT OF VIRAL INFECTIONS
#25CANCER TREATMENT REGIMEN USING ANTI-PARASITIC COMPOUNDS AND GUT MICROBIOME MODULATING AGENTS
#26ANTI-MICROBIAL AND ANTI-INFLAMMATORY COMPOSITIONS AND METHODS FOR TREATING ENTERIC DISEASES IN ANIMALS
#27Compositions and Methods to Protect and Enhance Structural and Functional Integrity of the Intestinal Glycocalyx
#28Carboxyalkyl Chitosan
#29COMPOSITION
#30MIXTURE OF CYANOBACTERIA, CHITOSAN, AND PLANT EXTRACTS FOR WOUND HEALING AND ELIMINATING PATHOGEN BACTERIA
#31MIXTURE OF CYANOBACTERIA, CHITOSAN, AND PLANT EXTRACTS FOR WOUND HEALING AND ELIMINATING PATHOGEN BACTERIA
#32HEMOSTATIC COMPOSITIONS AND RELATED METHODS
#33METHOD OF TREATING COVID-19 INFECTION USING SUPERPARAMAGNETIC IRON OXIDE NANOPARTICLE
#34Intraoperative topically-applied non-implantable rapid release patch
#35USE OF POLYAMINES IN THE TREATMENT OF BRAIN TUMOURS
#36Prevention and Treatment of Periodontal and Peri-Implant Disease
#37METHODS AND COMPOSITIONS FOR TREATING WOUNDS UTILIZING CHITOSAN COMPOUNDS
#38METHODS AND COMPOSITIONS FOR DISRUPTING BIOFILM UTILIZING CHITOSAN-DERIVATIVE COMPOUNDS
#39COMPOSITIONS FOR PROTECTION AGAINST PATHOGEN INFECTION AND METHOD THEREOF
#40Biocompatible Product Having A Matrix Comprising a Polysaccharide Co-Crosslinked With Chitosan
#41A VAGINAL CONTRACEPTIVE COMPOSITION FOR REINFORCEMENT OF THE CERVICAL MUCUS BARRIER PROPERTIES
#42Chelated Metal Oxide Cannabinoid Gel Composition
#43AMIDE LINKAGES OF SUGAR MOIETIES TO AMINE TERMINATED LEASHES ATTACHED TO CARBOHYDRATE POLYMERS
#44Anionically Charged Chitosan
#45COMPOSITIONS AND METHODS TO REDUCE INFILTRATION OF PATHOGENIC AND ANTHROPOGENIC ENVIRONMENTAL FACTORS INTO THE BRAIN
#46CHITOSAN-DERIVED COMPOSITIONS
#47LYOPHILIZED POLYMER SCAFFOLD COMPOSITIONS, PROCESSES FOR PREPARATION AND USE IN ANABOLIC WOUND REPAIR
#48Use of functionalised chitosan in the treatment of inflammatory/fibrotic pathologies of the respiratory tract and hepatic pathologies
#49IMMUNOTHERAPY FOR CANCER
#50Cancer treatment regimen using anti-parasitic compounds and gut microbiome modulating agents
#51A VAGINAL CONTRACEPTIVE COMPOSITION FOR REINFORCEMENT OF MUCUS BARRIER PROPERTIES
#52MEANS AND METHODS OF PREVENTING, TREATING AND DETECTING INFECTIONS
#53INJECTABLE SCAFFOLD FOR TREATMENT OF INTRACRANIAL ANEURYSMS AND RELATED TECHNOLOGY
#54CLEANSING PAD AND COMPOSITION FOR REDUCING TOXINS
#55Composite Materials for Uses in Cardiac and Other Tissue Repair
#56IMMUNE MODULATION OF MYELOID DERIVED SUPPRESSIVE CELL FUNCTION FOR CANCER TREATMENT
#57COMPOSITION FOR BONE REGENERATION CONTAINING HYDROGEL AND STEM CELL SPHEROID, AND USE THEREOF
#58LIQUID COMPOSITION FOR USE IN THE PREVENTION OR REDUCTION OF SKIN IRRITATION, ALLERGY AND/OR AN INFECTIOUS DISEASE
#59Ocular injector and methods for accessing suprachoroidal space of the eye
#60MEANS AND METHODS OF PREVENTING AND TREATING INFECTIONS
#61Biopolymer compositions for the treatment and prevention of gastric ulcers
#62VIRAL INHIBITORS
#63COMPOSITIONS FOR PROTECTION AGAINST PATHOGEN INFECTION AND METHOD THEREOF
#64COMPOSITIONS AND METHODS OF TREATING DRY EYE SYNDROME AND OTHER TRAUMATIZED NON-KERATINIZED EPITHELIAL SURFACES
#65POWDER FOR ACHIEVING HEMOSTASIS
#66USE OF OLIGOCHITOSANS AND DERIVATIVES THEREOF FOR NEUTRALIZING VIRAL AGENTS
#67INHIBITION OF ENDOSOMAL TOLL-LIKE RECEPTOR ACTIVATION
#68Extract of plant powder, and water purifier
#69Diagnostic drug, diagnostic method and diagnostic device for permeability of intestinal mucosa
#70COMPOSITIONS AND METHODS FOR TREATING CORONAVIRUS
#71ADHESION-PREVENTING AGENT AND METHOD FOR PREVENTING ADHESION USING SAME
#72AMPHIPHILIC CARBOHYDRATE COMPOUNDS
#73Carboxyalkyl Chitosan
#74Chitosan derivatives and methods for preparing the same
#75Multi-target antimicrobial compositions comprising chitosan
#76METHODS FOR BODY WEIGHT CONTROL USING THIOLATED CHITOSANS
#77DRUG DELIVERY DEVICE
#78COMPOSITIONS AND METHODS OF USE THEREOF FOR TREATMENT OF MASTITIS
#79NANOSTRUCTURED BINARY GEL COMPOSITION AND USE THEREOF
#80COMPOSITIONS AND METHODS OF THEIR USE
#81METHOD OF PURIFYING POLYSACCHARIDES
#82MICROCAPSULE, PREPARATION METHOD AND APPLICATION THEREOF
#83CHITOSAN-CONTAINING FORMULATIONS AND METHODS OF MAKING AND USING THE SAME
#84Ocular injector and methods for accessing suprachoroidal space of the eye
#85Thermosensitive bio-adhesive hydrogel for removal of ureteral and renal stones
#86Surgical system and methods of use
#87Self-assembled nano-fibers as hemostatic agent
#88BIODEGRADABLE NASAL SPLINT
#89Compositions and methods of treating dry eye syndrome and other traumatized non-keratinized epithelial surfaces
#90SYSTEM AND METHOD TO REDUCE TISSUE ORORGAN ADHESION
#91SEMI-SYNTHETIC BIOPOLYMERS FOR USE IN STIMULATING THE IMMUNE SYSTEM
#92GENIPIN-CROSSLINKED PDRN-SACRAN BIOPOLYMER SCAFFOLDS
#93FREEZE-DRIED POLYMER COMPOSITIONS FOR MIXING WITH PLATELET RICH PLASMA TO FORM IMPLANTS FOR TISSUE REPAIR AND/OR COMPOSITIONS FOR THERAPEUTIC INTRA-ARTICULAR INJECTIONS
#94Chitosan nitrate for use as a nitric oxide donor (NO donor)
#95Therapeutic nanomaterials
#96METHODS AND USES OF NATURAL BASED COMPOSITIONS
#97ANTIMICROBIAL COMPOSITION WITH PROCOAGULANT, IMMUNOMODULATORY, AND TISSUE REGENERATIVE PROPERTIES
#98SUPPLEMENT THAT ENHANCES INTRACELLULAR CONCENTRATION OF BIOACTIVE MOLECULES THROUGH INHIBITION OF MULTIDRUG RESISTANT (MDR) EFFLUX PUMPS
#99Hemostatic agent and method of production thereof
#100Hydrogel tablet for relieving alcoholism and protecting the liver as well as preparation process and application thereof
#101METHOD FOR MANUFACTURING MEDICATED CHEWING GUM WITHOUT COOLING
#102Chitosan-derived compositions
#103SPRAY COMPOSITIONS OF CHITOSAN FOR WOUND HEALING
#104CHITOSAN-CONTAINING BEVERAGE
#105Extract of plant powder, and water purifier
#106BIOLOGICALLY ACTIVE COMBINATORIAL POLYSACCHARIDE DERIVATIVES
#107Joint cavity injection preparation and use thereof
#108ORAL CARE COMPOSITIONS AND METHODS
#109Biofouling prevention of wearable sensors and methods of use and calibration related thereto
#110Treatment for obesity with superabsorbent materials
#111Chitosan derivatives and methods for preparing the same
#112Hemostatic compositions and related methods
#113Biopolymer compositions for the treatment and prevention of gastric ulcers
#114APPARATUS AND FORMULATIONS FOR SUPRACHOROIDAL DRUG DELIVERY
#115TREATMENT AND DIAGNOSIS OF ANAEMIA
#116Carboxyalkyl chitosan
#117USE OF POLY-N-ACETYLGLUCOSAMINE NANOFIBERS FOR THE TREATMENT OF GINGIVAL RECESSION
#118CHITOSAN CONTAINING COMPOSITIONS AND METHODS RELATING TO SAME
#119Ovotransferrin treatment for the reproductive tract
#120INJECTABLE COMPOSITION FOR THE TREATMENT OF MUSCULOSKELETAL DISORDERS AND METHODS OF USE THEREOF
#121Immunostimulator, pharmaceutical composition, and food or beverage
#122BIOGUM AND BOTANICAL GUM HYDROGEL BIOINKS FOR THE PHYSIOLOGICAL 3D BIOPRINTING OF TISSUE CONSTRUCTS FOR IN VITRO CULTURE AND TRANSPLANTATION
#123Mucosal adjuvants and delivery systems
#124Water-soluble polysaccharide derivatives, process for their preparation, and their uses
#125Anionically charged chitosan
#126APPARATUS AND FORMULATIONS FOR SUPRACHOROIDAL DRUG DELIVERY
#127Powder for achieving hemostasis
#128ENTERIC COATED PHARMACEUTICAL COMPOSITION AND USE THEREOF
#129HAEMOSTATIC MATERIAL
#130Use of a vegetal extract as an active agent in tissue re-epithelizing and cicatrizing processes
#131Compositions having antifungal activity
#132Chitosan materials from carbonic acid solution
#133Chitosan-derived compositions
#134Visible light-curable water-soluble chitosan derivative, chitosan hydrogel, and preparation method therefor
#135WOUND HEALING TOPICAL FORMULATION AND PREPARATION THEREOF
#136Polysaccharide compositions for tissue repair
#137Chitosan acrylic acid derivative hemostatic powder
#138CHITOSAN-DERIVATIVE COMPOUNDS AND METHODS OF CONTROLLING MICROBIAL POPULATIONS
#139BIODEGRADABLE AND BIOMETABOLIC TUMOR SEALANT
#140Multi-target antimicrobial compositions comprising chitosan
#141Photo-coupled synergistically crosslinked hydrogel material and its composition, preparation method, use, product, and preparation kit
#142NASAL MOISTURIZER
#143Nanotechnology-based hemostatic dressings
#144Film for topical application in the treatment of skin lesions and method of obtaining and applying same
#145COMPOSITIONS AND METHODS FOR TREATING WOUNDS
#146Method for manufacturing medicated chewing gum without cooling
#147Soluble adducts of boric acid or derivatives and precursors thereof with chitosan oligosaccharide derivatives
#148REINFORCEMENT OF MUCUS BARRIER PROPERTIES
#149Intraoperative topically-applied non-implantable rapid release patch
#150Injectable scaffold for treatment of intracranial aneurysms and related technology
#151In vivo live 3D printing of regenerative bone healing scaffolds for rapid fracture healing
#152Microencapsulated chitosan, methods of making and methods for the use thereof
#153Methods and compositions for disrupting biofilm utilizing chitosan-derivative compounds
#154Biomaterial devices and topical compositions for guided tissue regeneration
#155Biomaterial devices and topical compositions for treatment of skin abnormalities
#156Biopolymer compositions for the treatment and prevention of gastric ulcers
#157HEMOSTATIC DEVICES AND METHODS OF USE
#158Cognitive function improving agent
#159Composition
#160HEMOSTATIC DEVICES AND METHODS OF USE
#161Ovotransferrin treatment for the reproductive tract
#162Composition comprising polyglucosamine-glyoxylate solutions mixed with hyaluronan
#163Bonding tissues and cross-linking proteins with naphthalimide compounds
#164NOVEL COMPOSITIONS ACTIVE ON ADIPOCYTES
#165Hemostatic material and spray
#166Mucosal adjuvants and delivery systems
#167Powder for achieving hemostasis
#168Polysaccharide therapeutic conjugates
#169METHODS OF USE OF BIOMATERIAL AND INJECTABLE IMPLANT CONTAINING BIOMATERIAL
#170POLYMERIC RED BLOOD CELL-LIKE PARTICLES
#171Compositions and methods to affect skin irritation
#172Skin care composition
#173Compositions and methods of treating dry eye syndrome and other traumatized non-keratinized epithelial surfaces
#174Composition for articular cavity injection comprising nucleic acid and chitosan
#175HYDROGEL COMPOSITIONS AND USES THEREOF
#176Advanced Functional Biocompatible Polymeric Matrix Used as a Hemostatic Agent and System for Damaged Tissues and Cells
#177Method for preparing a chitosan-based matrix comprising a fiber reinforcement member
#178Chitosan oligomer and zinc oxide nanoparticle compositions for treating drug resistant bacteria and biofilm
#179Immunobiological products
#180Compositions and methods to affect skin irritation
#181Method for olfactory improvement with saccharide
#182Chitosan hydrogels for accelerating involution and preventing infection of the mammary gland at drying-off
#183Chitosan zinc oxide nanoparticle formulation for treating drug resistant bacteria
#184Composition having antifungal activity
#185Methods for removing cytokines from blood with surface immobilized polysaccharides
#186New A-PRP Medical Device & Tissue Engineering Composition, Manufacturing Machines And Process
#187DRUG CONTAINING CATIONIZED CHITOSAN
#188Chitosan-derived compositions
#189Veterinary compositions for use in treating mastitis, and associated methods
#190Therapeutic use of a sterile aqueous ophthalmic solution
#191Chitosan-containing formulations
#192Therapeutic use of a sterile aqueous ophthalmic solution
#193Oral formulation of polyglucosamine derivatives in combination with a non-fermentable sugar
#194Composition and method for treatment of metabolic disorders
#195Polysaccharide and nucleic acid formulations containing viscosity-lowering agents
#196CHITIN DERIVATIVES, METHOD FOR PRODUCTION AND USES THEREOF
#197Methods and compositions for treating wounds utilizing chitosan compounds
#198COMPOSITIONS OF PARTIALLY DEACETYLATED CHITIN DERIVATIVES
#199COLLAGEN DOUGH AND METHOD FOR PRODUCING COLLAGEN DOUGH CONTAINING CHITOSAN
#200Chitosan materials from carbonic acid solution
#201Chitosan nanofibers containing bioactive compounds
#202Hydrogel compositions
#203Injectable homogeneous aqueous solution of chitosan having a pH close to the physiological pH
#204Biopolymer System for Tissue Sealing
#205Chitosan-derivative compounds and methods of controlling microbial populations
#206Polymeric antibiotics
#207Injectable scaffold for treatment of intracranial aneurysms and related technology
#208Chitosan covalently linked with small molecule integrin antagonist for targeted delivery
#209Compositions and methods to affect skin irritation
#210Bonding tissues and cross-linking proteins with naphthalimide compounds
#211Liposomal particles comprising biological molecules and uses thereof
#212Composition comprising chitosan for use in the prevention and/or in the treatment of incontinence and/or impotence in a subject undergoing prostatectomy
#213Pharmaceutical composition for decreasing the side effects of cancer drug, and manufacturing method and uses thereof
#214Chitin and chitosan producing methods
#215APPARATUS AND FORMULATIONS FOR SUPRACHOROIDAL DRUG DELIVERY
#216Advanced functional biocompatible polymer putty used as a hemostatic agent for treating damaged tissue and cells
#217Method of treating a patient with a disease caused by a pathogenic mechanism associated with accumlation of methylglyoxal
#218Advanced functional biocompatible polymeric matrix containing nano-compartments
#219Hemostatic devices and methods of use
#220Heat-sterilized formulation comprising chitosan and process of preparation thereof
#221Injectable non-aqueous compositions and methods of treating vascular disease
#222Kartogenin-conjugated chitosan particles with improved sustained release property and biocombatibility, and use thereof
#223Method for manufacturing medicated chewing gum without cooling
#224Hydrogel compositions
#225Compositions and methods to affect skin irritation
#226Hemostatic compositions and dressings for bleeding
#227VAGINAL COMPOSITION FOR THE TREATMENT OF UROGENITAL INFECTIONS
#228Immobilization of an active agent on a substrate using compounds including trihydroxyphenyl groups
#229COMPOSITION COMPRISING POLYGLUCOSAMINE-GLYOXYLATE SOLUTIONS MIXED WITH HYALURONAN
#230Chelate compounds and their synthetic methods
#231Formulations of intraarticular pharmaceutical agents and methods for preparing and using the same
#232Process for extraction of fish collagen and formulations of 3D matrices of collagen for biomedical and therapeutic applications thereof
#233In vivo live 3D printing of regenerative bone healing scaffolds for rapid fracture healing
#234Mucosal adjuvants and delivery systems
#235Chitosan derivatives for inactivation of endotoxins and surface protection of nanoparticles
#236Tannin-chitosan composites
#237METHODS AND COMPOSITIONS FOR DISRUPTING BIOFILM UTILIZING CHITOSAN-DERIVATIVE COMPOUNDS
#238METHODS AND COMPOSITIONS FOR TREATING WOUNDS UTILIZING CHITOSAN COMPOUNDS
#239Oral composition
#240COMPOSITIONS AND METHODS FOR MITIGATING DRUG RESISTANT BACTERIA
#241Polysaccharide particle mixture
#242Inhibition of endosomal toll-like receptor activation
#243METHODS AND COMPOSITIONS FOR DERMATOLOGICAL USE COMPRSING HYDROCORTISONE ACETATE AND BIOPOLYMERS
#244Chitin-glucan complex, its preparation, and uses
#245Lyophilized polymer scaffold compositions, processes for preparation and use in anabolic wound repair
#246Freeze-dried polymer compositions for mixing with platelet rich plasma to form implants for tissue repair and/or compositions for therapeutic intra-articular injections
#247Composition for prevention and/or treatment of chronic inflammation and concomitant biofilms in the gastrointestinal tract
#248METHODS AND COMPOSITIONS INVOLVING CHITOSAN NANOPARTICLES
#249Functional Nanoparticle Composite Comprising Chitosan
#250Methods for removing cytokines from blood with surface immobilized polysaccharides
#251NATURAL PRODUCT INHIBITORS OF 3DG
#252AQUEOUS DISPERSION FOR SOLIDIFYING SERUM AND BLOOD
#253Chitosan derivatives for inactivation of endotoxins and surface protection of nanoparticles
#254Photodynamic therapy for treating infection using chitosan and tetracycline
#255Compounds
#256PHARMACEUTICAL COMPOSITION COMPRISING MONOSACCHARIDE AND/OR POLYSACCHARIDE AND USES OF MONOSACCHARIDE AND POLYSACCHARIDE
#257Tooth remineralization compositions and methods
#258Method for preparing a chitosan-based matrix comprising a fiber reinforcement member
#259Biopolymer system for tissue sealing
#260METHOD TO TREAT ONYCHOMYCOSIS BY HYDROXYPROPYL CHITOSAN
#261Advanced functional biocompatible polymeric matrix containing nano-compartments
#262Advanced functional biocompatible polymeric matrix used as a hemostatic agent and system for damaged tissues and cells
#263Hydrogel compositions
#264DRUG CONTAINING CATIONIZED CHITOSAN
#265Composition for the treatment of progressive renal diseases
#266Process for producing low endotoxin chitosan
#267Pharmaceutical composition comprising a botulinum neurotoxin and uses thereof
#268Process for producing low endotoxin chitosan
#269Degradable haemostat composition
#270COMPOSITION, PREPARATION, AND USE OF CHITOSAN POWDER FOR BIOMEDICAL APPLICATIONS
#271Bonding tissues and cross-linking proteins with naphthalimide compounds
#272Chitosan-derivative compounds and methods of controlling microbial populations
#273Polymeric antibiotics
#274Method for preparing a medical solution for the manufacture of a medicament for peritoneal dialysis
#275Hybrid nanomaterial of graphene oxide nanomaterial and cationic quaternized chitosan
#276ORAL FORMULATION OF POLYGLUCOSAMINE DERIVATIVES IN COMBINATION WITH A NON-FERMENTABLE SUGAR
#277ANTI-MICROBIAL COMPOSITION
#278USE OF CHITOSANS TO INCREASE NAIL GROWTH RATE
#279COMPOSITIONS OF PARTIALLY DEACETYLATED CHITIN DERIVATIVES
#280Composition for gene delivery comprising chitosan and liquid crystal formation material
#281Film-forming pharmaceutical composition for wound healing and method for preparing the same
#282Bone delivery system having a therapeutic agent
#283Animal Food Composition and Method
#284Compressed Tablets
#285Haemostatic material
#286CHITOSAN COVALENTLY LINKED WITH SMALL MOLECULE INTEGRIN ANTAGONIST FOR TARGETED DELIVERY
#287Chitin or derivatives thereof for the prevention and/or treatment of parasitoses
#288TREATMENT OF SKIN OR MUCOSAL PATHOLOGY
#289Hemostatic compositions and dressings for bleeding
#290INJECTABLE CHITOSAN MIXTURES FORMING HYDROGELS
#291Method of inducing osteogensis and promoting osseointegration around an implant
#292Rapid formation of chitosan sponges using guanosine 5′-diphosphate: injectable scaffolds for tissue regeneration and drug delivery
#293Chitosan materials from carbonic acid solution
#294Compositions for oral administration to animals, production methods thereof and uses of same
#295Chitosan hydrogel for repairing nerve tissue
#296Fat binder obtained from biomass resulting from beer production
#297THE USE OF CHITOSAN POLYMER IN THE TREATMENT AND PREVENTION OF INFECTIONS CAUSED BY CORONAVIRUSES
#298Microparticles and nanoparticles made up of hydrophobized polysaccharides and an alpha-cyclodextrine
#299Chitosan paste wound dressing
#300Chitosan stenting paste