title: Extensive bilateral lower leg calcification in an elderly man.
mesh_terms: D000368:Aged; D002114:Calcinosis / Q000139:chemically induced* / Q000000981:diagnostic imaging*; D004487:Edema / Q000139:chemically induced*; D006801:Humans; D007267:Injections; D007648:Kerosene / Q000009:adverse effects*; D007866:Leg / Q000000981:diagnostic imaging*; D008297:Male; D010578:Petroleum / Q000009:adverse effects*; D011859:Radiography; D013997:Time Factors
chemical_list: D007648:Kerosene; D010578:Petroleum