Diagnosis includes a biopsy, while treatment might include surgery, chemotherapy, or radiation therapy.

诊断包含组织活检，治疗措施包括外科手术、化疗或者放疗。

Some acquired causes of primary hypogonadism are radiation therapy, chemotherapy, and trauma to the gonads.

可引起原发性性腺功能减退症的获得性因素有放疗、化疗和性腺创伤。

Malignant lesions are mainly treated by surgery, but some cases also require chemotherapy, or radiation therapy.

恶性病变的主要治疗方式是外科手术，有些病例还需要结合化疗与放疗。

As in real warfare, those weapons may be conventional (surgery), chemical (cancer-killing drugs) or nuclear (radiation therapy).

就像在真实的战场上一样，这些武器可能是常规武器（外科手术），化学武器（抗癌药物），或者核武器（放射治疗）。

Some acquired causes are similar to primary hypogonadism, radiation therapy, chemotherapy, and trauma to the gonads.

有些获得性因素与原发性性腺功能减退症相似，也包括放疗、化疗和性腺创伤。

In Navratilova's case, she will receive radiation therapy four to five times a week for six weeks.

娜拉提洛娃将接受为期6周的放射治疗，每周4-5次。

If the tumor spreads beyond that point, treatment options include surgery, radiation therapy, chemotherapy, and hormonal therapy.

如果癌症开始扩散，可以选择的治疗方案包括手术、放疗、化疗和激素治疗。

One side effect of radiation therapy is exhaustion caused as the body works to repair damage to healthy cells.

放射治疗有一个副作用，就是人体为了修补健康细胞受到的损坏会造成疲劳。

Other causes of pericarditis include cancer, radiation therapy in the chest, and even medications like penicillin, and certain anticonvulsants.

其他病因包括癌症、胸部放疗，甚至药物，如青霉素和一些抗惊厥药。

For example, you'd expect the National Institutes of Health to be involved in researching radiation therapy for cancer patients.

例如，你会期待的国立卫生研究院也加入到对癌症患者放射治疗研究中。