TY - JOUR T1 - RESULTS OF POSTERIOR MYECTOMY FOR THE TREATMENT OF CHILDREN WITH CHRONIC CONSTIPATION JO - Arquivos de Gastroenterologia A1 - PEYVASTEH, Mehran A1 - ASKARPOUR, Shahnam A1 - TALAIEZADEH, Abdol-Hassan A1 - IMANI, Mohammad-Reza A1 - JAVAHERIZADEH, Hazhir SN - 0004-2803 UL - 10.1590/S0004-28032015000400009 VL - 52 Y1 - 2015 PB - Brazil ER -