title: 'Atypical pneumonia': acute mitral regurgitation presenting with unilateral infiltrate.
authors.affiliation: Department of Internal Medicine, Rochester General Hospital, Rochester, NY. Electronic address: Gbolahan.ogunbayo@rochesterregional.org.
authors.forename: Gbolahan O
authors.initials: GO
authors.lastname: Ogunbayo
authors.affiliation: Department of Internal Medicine, Rochester General Hospital, Rochester, NY.
authors.forename: Sumangaly
authors.initials: S
authors.lastname: Thambiaiyah
authors.affiliation: Department of Internal Medicine, Rochester General Hospital, Rochester, NY.
authors.forename: Amole O
authors.initials: AO
authors.lastname: Ojo
authors.affiliation: Department of Internal Medicine, Rochester General Hospital, Rochester, NY.
authors.forename: Adel
authors.initials: A
authors.lastname: Obaji
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D008944:Mitral Valve Insufficiency / Q000150:complications* / Q000473:pathology / Q000601:surgery; D011014:Pneumonia / Q000175:diagnosis*; D011654:Pulmonary Edema / Q000209:etiology*