Bone marrow suppression, thrombocytopenia, leucopenia, myelosuppression, infections, hemorrhagic complications; increased blood urea & serum creatinine; nausea, vomiting; rash, urticaria, erythema, pruritus; hearing loss; peripheral neuropathies; abnormal liver function test; pain, asthenia, alopecia, cardiac failure, embolism, cerebrovascular accidents.