<prompt> Riglers triad doesnt includePheumobiliaEctopic stoneCholangitisIntestinal obstruction  <response>: Riglers triad is a combination of findings on an abdominal radiograph of people with gallstone ileus, a condition where a large gallstone causes bowel obstruction.it consists of a Small bowel obstruction,b a gallstone outside the gallbladderc air in the bile ductspneumobilia. 