医生建议做个活检以检查肺部结节的性质。

The doctor suggested a ___biopsy to examine the nature of the lung nodule.

医生将活检样本送到实验室进行进一步检测。

The doctor sent the ___biopsy to the lab for further testing.

医生建议对可疑肿块进行活检检查。

The doctor recommended to ___biopsy the suspicious lump.