title: Etoposide salvage therapy for refractory germ cell tumors: an update.
mesh_terms: D000970:Antineoplastic Agents / Q000008:administration & dosage / Q000009:adverse effects; D004359:Drug Therapy, Combination; D005047:Etoposide / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D009373:Neoplasms, Germ Cell and Embryonal / Q000188:drug therapy*; D011034:Podophyllotoxin / Q000031:analogs & derivatives*; D013736:Testicular Neoplasms / Q000188:drug therapy*
chemical_list: D000970:Antineoplastic Agents; D005047:Etoposide; D011034:Podophyllotoxin