title: Roosevelt-induced pneumonia.
authors.affiliation: Department of Internal Medicine, Yale-New Haven Hospital, New Haven, Connecticut.
authors.forename: Steven
authors.initials: S
authors.lastname: Maron
authors.affiliation: Department of Internal Medicine, Yale-New Haven Hospital, New Haven, Connecticut.
authors.forename: Ana
authors.initials: A
authors.lastname: Perdigoto
mesh_terms: D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009717:Numismatics; D011014:Pneumonia / Q000000981:diagnostic imaging*; D029424:Pulmonary Disease, Chronic Obstructive / Q000000981:diagnostic imaging*; D011859:Radiography