title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 36-1999. A 32-day-old girl with a retroperitoneal mass.
mesh_terms: D001998:Bronchopulmonary Sequestration / Q000150:complications / Q000175:diagnosis / Q000473:pathology*; D015615:Cystic Adenomatoid Malformation of Lung, Congenital / Q000150:complications / Q000175:diagnosis / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007223:Infant; D008168:Lung / Q000473:pathology*; D009447:Neuroblastoma / Q000175:diagnosis; D012187:Retroperitoneal Space