Previous treatment options more limited, only radiotherapy and chemotherapy, hormone therapy, and so on.

以往可供选择的治疗方案较有限，只有放疗、化疗、激素疗法等。

youdao

Despite undergoing radiotherapy and chemotherapy, Goody learned in February that cancer had spread to other organs and was warned she had only a short time to live.

尽管在做放疗和化疗，古蒂于2月份就知道癌细胞已经转移到其它器官，而且被告知生存的时间只有很短了。

youdao

Also, since the antibody only targets the cancer cells, surrounding healthy cells are not affected, unlike other cancer treatments such as chemotherapy and radiotherapy.

而且，由于抗体只以肿瘤细胞为目标，周围的健康细胞没有收到影响，与其他的癌症治疗手段例如化疗和放疗恰恰相反。

youdao

The court heard the survival rate for children having chemotherapy only was about 35% whereas with radiotherapy it was between 80 and 86%.

BBC: Neon Roberts mother loses radiotherapy court battle