title: [Collision tumor detected by dermatoscopy].
authors.forename: I
authors.initials: I
authors.lastname: Fernández-Canedo
authors.forename: N
authors.initials: N
authors.lastname: Blázquez
authors.forename: M
authors.initials: M
authors.lastname: de Troya
authors.forename: T
authors.initials: T
authors.lastname: Pérez-Salguero
mesh_terms: D000369:Aged, 80 and over; D002280:Basal Cell Carcinoma / Q000150:complications / Q000473:pathology*; D046169:Dermoscopy; D006801:Humans; D017492:Keratosis, Seborrheic / Q000150:complications / Q000473:pathology*; D008297:Male; D012878:Skin Neoplasms / Q000150:complications / Q000473:pathology*