title: Skin ulcerations due to pentazocine on both thighs.
authors.forename: A
authors.initials: A
authors.lastname: Clemente-Ruiz de Almiron
authors.forename: S
authors.initials: S
authors.lastname: Serrano-Ortega
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010423:Pentazocine / Q000009:adverse effects*; D012883:Skin Ulcer / Q000139:chemically induced*; D013848:Thigh
chemical_list: D000701:Analgesics, Opioid; D010423:Pentazocine