title: Collagenase therapy for decubitus ulcers.
mesh_terms: D000368:Aged; D000917:Antibody Formation; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D003646:Debridement / Q000379:methods*; D004341:Drug Evaluation; D004342:Drug Hypersensitivity; D005260:Female; D006801:Humans; D008297:Male; D003012:Microbial Collagenase / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D008875:Middle Aged; D009824:Ointments; D010919:Placebos; D003668:Pressure Ulcer / Q000188:drug therapy*; D014945:Wound Healing / Q000187:drug effects*
chemical_list: D009824:Ointments; D010919:Placebos; D003012:Microbial Collagenase