iatrogenic immunosuppression

例句：

1. 1. The surgery was iatrogenic in nature.
   这次手术是医源性的。
2. 2. The iatrogenic side effects were a concern for the patient.
   患者对这种医源性副作用感到担忧。
3. 3.The research team found that the iatrogenic errors could be reduced by standardizing procedures.
   研究团队发现，通过标准化程序可以减少医源性错误。