title: Sister Mary Joseph's nodule in a patient with metastatic small cell lung cancer.
abstract: We present a case of 56-year-old male with small cell carcinoma of the lung with metastatic tumor nodule of the umbilicus. To our knowledge, this is only the second reported case of small cell lung cancer associated with Sister Mary Joseph's nodule.
authors.affiliation: Department of Internal Medicine, Reading Health System, West Reading, PA, USA; dr.sushilghimire@gmail.com.
authors.forename: Sushil
authors.initials: S
authors.lastname: Ghimire
authors.affiliation: Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.
authors.forename: Smith
authors.initials: S
authors.lastname: Giri
authors.affiliation: Department of Internal Medicine, Reading Health System, West Reading, PA, USA.
authors.forename: Ranjan
authors.initials: R
authors.lastname: Pathak
authors.affiliation: Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA.
authors.forename: Mike G
authors.initials: MG
authors.lastname: Martin
keywords: Sister Mary Joseph's nodule; lung cancer; small cell carcinoma