PATIENT CHARACTERISTICS: Age: Not specified Performance status: GOG 0-3 Hematopoietic: WBC at least 3,000/mm3 Absolute granulocyte count at least 1,500/mm3 Platelet count at least 100,000/mm3 Hepatic: Bilirubin no greater than 1.5 times normal AST no greater than 3 times normal Renal: Creatinine no greater than 2.0 mg/dL Cardiovascular: Left ventricular ejection fraction normal Other: No past or concomitant malignancy other than nonmelanomatous skin cancer