title: Umbilical nodule in cholangiocarcinoma. Sister Mary Joseph Nodule.
authors.affiliation: Department of Surgery, University College of Medical Sciences and Guru Teg Bahadur Hospital, University of Delhi, Delhi, India.
authors.forename: Vivek
authors.initials: V
authors.lastname: Agrawal
authors.forename: Pankaj K
authors.initials: PK
authors.lastname: Garg
authors.forename: Debajyoti
authors.initials: D
authors.lastname: Mohanty
authors.forename: Vivek
authors.initials: V
authors.lastname: Jaswal
mesh_terms: D000293:Adolescent; D001650:Bile Duct Neoplasms / Q000175:diagnosis / Q000556:secondary*; D001653:Bile Ducts, Intrahepatic; D044963:Biopsy, Fine-Needle; D018281:Cholangiocarcinoma / Q000175:diagnosis / Q000556:secondary*; D002760:Cholangiopancreatography, Endoscopic Retrograde; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D058288:Sister Mary Joseph's Nodule / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed; D014472:Umbilicus / Q000473:pathology*