https://medlineplus.gov/ency/article/001140.htm
Hirschsprung disease causes a blockage of the large intestine. It occurs due to poor muscle movement in the bowel. It is a congenital condition, which means it...
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https://www.merckmanuals.com/professional/pediatrics/congenital-gastrointestinal-anomalies/hirschsprung-disease
Aug 4, 2025 - Hirschsprung Disease - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the Merck Manuals - Medical Professional Version.
hirschsprung diseasemerck manualpediatricsprofessionaledition