anal-rectal pressure measurement
Anastomosis of colon and rectal mucosa
colon and rectal carcinoma
colon and rectal surgery
Colonic and rectal cancer after operation
rectal anal inhibitory reflex
Virginal and rectal administration
Anorectal and sphincter dysfunction
Benign neoplasm of anus and anal canal
Carcinoma in situ anus and anal canal
Carcinoma of rectum and anal canal
hemorrhoids and anal fistula
supplementing qi and and nourishing yin
Urban and anal harmonious development
anal sphincter preservation