title: Nicorandil-associated perianal ulceration with prominent elastophagocytosis and flexural ulceration.
authors.forename: T
authors.initials: T
authors.lastname: Wong
authors.forename: F
authors.initials: F
authors.lastname: Swain
authors.forename: E
authors.initials: E
authors.lastname: Calonge
mesh_terms: D000368:Aged; D001003:Anal Canal; D002081:Buttocks; D005260:Female; D006801:Humans; D020108:Nicorandil / Q000009:adverse effects* / Q000627:therapeutic use; D009765:Obesity / Q000150:complications; D011565:Psoriasis / Q000150:complications; D012883:Skin Ulcer / Q000139:chemically induced* / Q000150:complications; D014665:Vasodilator Agents / Q000009:adverse effects* / Q000627:therapeutic use
chemical_list: D014665:Vasodilator Agents; D020108:Nicorandil