THE RECTUM--AN INDICATOR OF SYSTEMIC DISEASE.
D003248:Constipation; D003933:Diagnosis; D003967:Diarrhea; D005243:Feces; D006471:Gastrointestinal Hemorrhage; D006470:Hemorrhage; D006801:Humans; D008551:Melena; D011538:Pruritus Ani; D012007:Rectum
CONSTIPATION; DIAGNOSIS; DIARRHEA; FECES; HEMORRHAGE, GASTROINTESTINAL; MELENA; PRURITUS ANI; RECTUM