rectoanal
sacrorectal
colorectum
rectosigmoidoscopy
sugar walls
podex
recrementitial
chocolate channel
rectourethral
musculus sphincter ani internus
yin-yang
rectocutaneous
proctoplasty
rectoplasty
enema
vaginorectal
procto-
persistent cloaca
paraproctitis
recreolization
suppositor
rectocele
vesicovaginorectal
hindgut
digital stimulation
fecal impaction
genitorectal
recubant
colorectostomy
colonofiberoscopy
colorectal
reglow
proctocolitis
coloproctostomy
ischiorectal
keister
protology
puborectalis
uteruslike
rectocolitis
rectosigmoid
rectal reflex
defecation reflex
rosebudding
sigmoid flexure
sigmoid colon