<prompt> False statement about duodenal atresia isMost common cause of neonatal intestinal obstruction .In Type 2 atresia , two ends are completely separated .Bilious vomitingX-ray shows double bubble sign .  <response>: OPTION 1 : Correct Duodenum is MC site of intestinal atresia . Duodenal atresia is MC cause of neonatal intestinal obstruction . OPTION 2 : Incorrect Type 1 - Mucosal web windsock deformity Type 2 - Two ends are separated by fibrous cord . Type 3 - Complete separation of two ends . OPTION 3 : Correct Vomiting is bilious as obstruction is distal to ampulla of vater . OPTION 4 : Correct Double Bubble sign is seen in :- Annular Pancreas Duodenal atresia 