TY - JOUR TI - Studies of RET gene expression and acetylcholinesterase activity in a series of sporadic Hirschsprung’s disease PY - 2008 AU - Coelho, Maria Cecilia M. AU - Tannuri, Uenis AU - Benditt, Israel AU - Santos, Maria Merces T2 - Pediatric Surgery International SN - 0179-0358 DO - 10.1007/s00383-008-2207-8 UR - https://doi.org/10.1007/s00383-008-2207-8 PP - New York VL - 24 IS - 9 SP - 1017-1021 ER -