When the body has too much toxic burden from chemotherapy and radiation the immune system is either compromised or destroyed, hence.

当身体因化疗、放疗有太多毒性负担时，免疫系统要么妥协，要么被摧毁，所以。

youdao

The erythropoietin can also improve the erythrocyte immune function of bearing tumor animal effectively after the chemotherapy and there is no dose-effect relationship either.

促红细胞生成素亦可以有效的提高化疗后荷瘤动物的红细胞免疫功能，其作用和剂量亦无明显相关。

youdao

CONCLUSIONS: Preoperative chemotherapy is not associated with an increase in either the mortality rate or major surgical complications.

结论：术前化疗不未增加死亡率或主要的手术并发症。

youdao

"At this point, the cancer was highly treatable and a combination of surgery and either radiotherapy or chemotherapy could in all likelihood have extended his lifespan, " he said.

BBC: Coventry hospital pays over Frank Golby lung cancer death

Patients in the study were randomly assigned to receive either the NovoTTF-100A System or chemotherapy treatment.

ENGADGET: Portable brain tumor treatment system kills cancer while you take out the trash

The marketing experience Amgen has garnered from selling Epogen, an anemia treatment that was biotech's first blockbuster, and Neupogen, a drug used to ease the side effects of chemotherapy, certainly won't hurt either.

FORBES: Amgen, Immunex: The Arthritis Merger