Right upper abdominal cavity
thoracic and upper abdominal surgery
upper abdominal surgery
abdominal operation
腹部手术史
中等腹部手术
疼痛
腹部手术
胃癌根治术
腹腔手术
开腹手术
腹部大手术
abdominal region tractor
history of abdominal operation
major abdominal operation
Operation on abdominal region
Operation on abdominal region OAR
ECONOMIC OPERATION REGION
stability operation region
genetic operation operation function
upper ridge (upper-level ridge)