title: [Sister Mary Joseph nodule: think about looking at the belly button].
authors.affiliation: Service de Dermatologie-vénérologie, CHU Hassan II Fès, Maroc.
authors.forename: Douhi
authors.initials: D
authors.lastname: Zakia
authors.affiliation: Service de Dermatologie-vénérologie, CHU Hassan II Fès, Maroc.
authors.forename: Mernissi Fatima
authors.initials: MF
authors.lastname: Zahra
mesh_terms: D000008:Abdominal Neoplasms / Q000556:secondary*; D000230:Adenocarcinoma / Q000556:secondary*; D000328:Adult; D003110:Colonic Neoplasms / Q000473:pathology*; D005260:Female; D006801:Humans; D014472:Umbilicus
keywords: Nodule; Sister Marie-Joseph; belly button; skin tumor