[Diffuse polyposis of the rectum].
D015179:Colorectal Neoplasms; D006801:Humans; D009369:Neoplasms; D011127:Polyps; D012004:Rectal Neoplasms; D012007:Rectum
RECTUM/tumors; TUMORS/polypi
Diffuznyi polipoz pryamoi kishki.