title: Serum-zinc and healing of venous leg ulcers.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D007866:Leg / Q000098:blood supply; D007871:Leg Ulcer / Q000097:blood / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D010919:Placebos; D013431:Sulfates / Q000008:administration & dosage; D013997:Time Factors; D014647:Varicose Ulcer / Q000188:drug therapy; D014945:Wound Healing / Q000187:drug effects; D015032:Zinc / Q000008:administration & dosage / Q000097:blood* / Q000627:therapeutic use
chemical_list: D010919:Placebos; D013431:Sulfates; D015032:Zinc