stroma free hemoglobin

例句：

1. 1. He was diagnosed with a condition thatresulted in his stroma-free hemoglobin levels being low.
   他被诊断出患有一种导致他的无血细胞血红蛋白水平降低的疾病。
2. 2. The patient's bloodtests showed a significant decrease in stroma-free hemoglobin levels.
   患者的血液测试显示无血细胞血红蛋白水平显著下降。
3. 3. The researcher found that certain medicationscould potentially increase the patient's stroma-free hemoglobin levels.
   研究者发现某些药物可能会增加患者无血细胞血红蛋白的水平。