About Liang Zhimin
About 551500,清遠市人民医院胃腸外科
About Zhongguo Shiyong Yiyao
About operation time
About visual sense
About complication
About effect
About postoperative complication
About anus
About rectum
About bed rest
About quality of life
About wound healing
About human(primates)
About length of stay
About operative surgery
About スコア
About 採点
About 粘膜切除
About Surgical treatment for digestive system diseases
About 痔
About 粘膜切除術
About 臨床