Batra, Dipesh Bifid fifth rib in a 9-year-old girl with chest pain. [electronic resource] - The Journal of the American Osteopathic Association Jun 2006 - 359-60 p. digital Publication Type: Case Reports; Letter ISSN: 0098-6151 Subjects--Topical Terms: Accidental FallsBasal Cell Nevus Syndrome--diagnosisChest Pain--diagnostic imagingChildFemaleHumansPhysical ExaminationRadiography, ThoracicRibs--abnormalities