2025-11-272025-11-27http://hdl.handle.net/2263/106108Clinical history : A male baby 8 days old with Mongolism became cyanotic and started vomiting after the fourth oral feed.Autopsy findings : 1. Mongolism.2. Duodenal atresia with dilatation of stomach and first part of duodenum.3. BronchopneumoniaDiagnosis: Duodenal atresia.