title: Case 39-2016: A Man with a History of Prostate Cancer and Recent Rectal Bleeding.
authors.affiliation: Boston University School of Medicine, Boston, MA 
  tristramdammin@comcast.net
authors.forename: John T
authors.initials: JT
authors.lastname: Dammin
mesh_terms: D006471:Gastrointestinal Hemorrhage; D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms; D011832:Radiation Injuries; D012007:Rectum