Etoposide, Methotrexate, and Dactinomycin Alternating With Cyclophosphamide and Vincristine (EMACO) for Male Patients With HCG-expressing, Chemoresistant Germ Cell Tumors.

Objectives:To retrospectively analyze the efficacy and safety results of the combination of methotrexate, dactinomycin, cyclophosphamide, and vincristine (EMACO) regimen for patients with human chorionic gonadotropin (HCG)-producing germ cell tumors and who had failed multiple courses of chemotherap