title: [Bowen disease and bowenoid lesion arising on vitiliginous skin during longterm phototherapy].
mesh_terms: D000328:Adult; D001913:Bowen's Disease / Q000209:etiology* / Q000473:pathology; D002294:Carcinoma, Squamous Cell / Q000209:etiology*; D006801:Humans; D008297:Male; D011701:PUVA Therapy / Q000009:adverse effects*; D010778:Photochemotherapy / Q000009:adverse effects*; D012878:Skin Neoplasms / Q000209:etiology* / Q000473:pathology; D013997:Time Factors; D014820:Vitiligo / Q000188:drug therapy*