An adult case of congenital duodenal diaphragm that was successfully treated by endoscopic resection using a grasping-type scissor forceps
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Congenital duodenal diaphragm (CDD) is a rare disease that is usually diagnosed in the neonatal period; however, it is sometimes diagnosed later in the adult period. A 39-year-old woman was referred to our hospital due to tarry stool and anemia. Emergent esoph... ...