TY - JOUR T1 - Cervical esophagostomy using indwelling catheter for analysis of gastric physiology in dogs JO - Acta Cirúrgica Brasileira A1 - Cavalcanti, Carlos Augusto de Oliveira A1 - Andreollo, Nelson Adami A1 - Santos, William Adalberto dos SN - 0102-8650 UL - 10.1590/S0102-86502005000500012 VL - 20 Y1 - 2005 PB - Brasil ER -