title: Employment of collagen preparations for treatment of large skin wounds (clinico-experimental study).
mesh_terms: D000293:Adolescent; D000328:Adult; D003094:Collagen / Q000494:pharmacology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013653:Tattooing; D014945:Wound Healing / Q000187:drug effects*
chemical_list: D003094:Collagen