Modified Rapid AChE Method (MRAM) for Hirschsprung Disease Diagnosis: A Journey from Meier-Ruge Until Now. - Naguib, Mina M.; Robinson, Haynes; Shoffeitt, Carla; Howe, Helena; Metry, Diana; Shehata, Bahig M. (Fetal & Pediatric Pathology, 2016)