Most important dose-limiting toxicity of cancer chemotherapy is:: (A) Gastrointestinal toxicity, (B) Neurotoxicity, (C) Bone marrow suppression, (D) Nephrotoxicity
Answer is C. Ans. (C) Bone Marrow suppression(Ref: CMDT 2010/1499, KDT 8th/e p917)Depression of bone marrow is usually the most significant dose limiting toxicity with cancer chemotherapy.