title: Primary mesenteric follicular lymphoma associated with mesenteric migration of intrauterine device.
authors.affiliation: Peking Union Medical College Hospital, Department of Respiratory Medicine, Beijing, China.
authors.forename: Xue-Feng
authors.initials: XF
authors.lastname: Sun
authors.affiliation: Peking Union Medical College Hospital, Department of Hematology, Beijing, China.
authors.forename: Jun
authors.initials: J
authors.lastname: Feng
authors.affiliation: Peking Union Medical College Hospital, Department of General Surgery, Beijing, China.
authors.forename: Wei
authors.initials: W
authors.lastname: Liu
keywords: Intrauterine device; Mesenteric follicular lymphoma