title: [Treatment of ulcus cruris and other chronic wounds. Waiting can cost the foot].
mesh_terms: D001645:Biguanides / Q000008:administration & dosage / Q000627:therapeutic use*; D002908:Chronic Disease; D004359:Drug Therapy, Combination; D006801:Humans; D007871:Leg Ulcer / Q000382:microbiology / Q000628:therapy*; D012834:Silver / Q000008:administration & dosage / Q000627:therapeutic use*; D014945:Wound Healing; D014947:Wounds and Injuries / Q000188:drug therapy / Q000382:microbiology / Q000628:therapy*
chemical_list: D001645:Biguanides; C031233:polihexanide; D012834:Silver