germ cell tumors

基本解释

PD-L1 was constitutively and strongly expressed in placental trophoblasts as well as choriocarcinomas and trophoblastic components of germ cell tumors.
胎盘滋养层和绒毛膜癌及生殖细胞肿瘤中的滋养层成份一致性强表达PD-L1。
Prenatal exposure was not associated with risk of high- or low-grade astrocytoma, ependymoma, germ cell tumor, or other rare or incompletely specified tumors.
生前暴露与高或低级别星型细胞瘤、室管膜细胞瘤、生殖细胞瘤或是其他少见的尚未明确分类的肿瘤的发病风险没有关系。
The authors believed that CT could make definite diagnosis for benign lesions(teratoma), but had limited value in differentiation be-tween malignant germ cell tumors and malignant thymoma, lymphoma.
CT能肯定良性肿块（畸胎瘤）的诊断，对恶性生殖细胞肿瘤和其他常见病变如恶性胸腺瘤、淋巴瘤的鉴别，则有一定限度。