Pediatrics Disorders of Gastrointestinal System Including Diarrhea e7cba383 Chronic constipation in children is seen in all EXCEPT: A Hirschsprung disease B Jejunal polyp C Hypothyroidism D Stricture High-Yield Explanation Jejunal polyp- abdominal pain, malena, intestinal obstruction Chronic constipation in children: Hirschsprung disease Hypothyroidism Stricture