Colonic pseudo obstruction occurs in all, EXCEPT:: (A) Diabetes mellitus, (B) Dermatomyositis, (C) Scleroderma, (D) Hypehyroidism
Answer is D. "Pseudo Obstruction is seen in hypothyroidism, not in hypehyroidism" Ref: Sabiston 18/e, Page 1372; schwaz 9/e, Page 992.