Medicine Which of these statements abut ulcerative colitis (US) and colon carcinoma is FALSE ?( A The risk of carcinoma increases with duration of UC B Overall risk is less than 5% C Cancer of rectum is more common than that of colon D Surgery is indicated if biopsy shows severe epithelial dysplasia 💡 Explanation Which of these statements abut ulcerative colitis (US) and colon carcinoma is FALSE ?( ✓ Correct Answer: B. Overall risk is less than 5%