ECG abnormalities, sinus tachycardia, tachyarrhythmias, AV & bundle branch block, asymptomatic reductions in left ventricular ejection fraction, CHF; leukopenia, anaemia, thrombocytopenia, haemorrhage, neutropenia; nausea/vomiting, mucositis/stomatitis, oesophagitis, abdominal pain, diarrhea, anorexia, dehydration; amenorrhea, oligospermia, azoospermia; alopecia, local toxicity, rash/itch, skin changes; red colouration of urine for 1-2 days after administration; malaise/asthenia fever, infection, sepsis/septicemia, chills, shock.