title: Perforating granuloma annulare: response to treatment with isotretinoin.
authors: Department of Dermatology, Cambridge University Teaching Hospitals' Group, U.K.
authors: R C
authors: RC
authors: Ratnavel
authors: P G
authors: PG
authors: Norris
mesh_terms: D000284:Administration, Oral; D000328:Adult; D005260:Female; D016460:Granuloma Annulare / Q000188:drug therapy* / Q000473:pathology; D006229:Hand Dermatoses / Q000188:drug therapy* / Q000473:pathology; D006801:Humans; D015474:Isotretinoin / Q000627:therapeutic use*; D007868:Leg Dermatoses / Q000188:drug therapy* / Q000473:pathology
chemical_list: D015474:Isotretinoin