PATIENT CHARACTERISTICS: Age: 18 to 65 Performance status: Karnofsky 70-100% Life expectancy: Not specified Hematopoietic: Not specified Hepatic: No significant hepatic disease Bilirubin no greater than 2 mg/dL Renal: Creatinine clearance at least 40 mL/min Calcium no greater than 15 mg/dL Cardiovascular: No significant cardiac disease Ejection fraction at least 40% Pulmonary: No significant pulmonary disease FEV1 at least 50% OR DLCO at least 50% Other: No obesity Chest wall no greater than 3 cm thick No pendulous breasts HIV negative