医生建议在胃癌治疗中使用丝裂霉素来阻止癌细胞生长。

The doctor recommended using ___mitomycin in stomach cancer treatment to stop tumor growth.

医生决定在化疗方案中加入丝裂霉素以增强抗癌效果。

The doctor decided to add ___mitomycin to the chemotherapy regimen to enhance the anti-cancer effect.