preferred_name: Malignant Mediastinal Germ Cell Tumor with Associated Hematologic Malignancy
preferred_name_lc: malignant mediastinal germ cell tumor with associated hematologic malignancy
label: Malignant Mediastinal Germ Cell Tumor with Associated Hematological Malignancy
label_lc: malignant mediastinal germ cell tumor with associated hematological malignancy