[Hypopotassemia and villous tumors of the rectum].
D006801:Humans; D007008:Hypokalemia; D009369:Neoplasms; D011188:Potassium / Q000097:blood*; D012004:Rectal Neoplasms; D012007:Rectum
D011188:Potassium
POTASSIUM/blood; RECTUM/neoplasms