LomustineNauseaProcarbazineOligodendrogliomaVincristinePostoperative Nausea and VomitingDacarbazineAntineoplastic Agents, AlkylatingMechlorethamineBrain NeoplasmsVomitingAntineoplastic Combined Chemotherapy ProtocolsAntiemeticsAstrocytomaVindesineChromosomes, Human, Pair 19Drug Administration ScheduleBleomycinGlioblastomaChromosomes, Human, Pair 1Combined Modality TherapyOndansetronIdarubicinGliomaTreatment OutcomeHodgkin DiseaseChemotherapy, AdjuvantDisease-Free SurvivalPrednisone