light-chain proteinuria

例句：

1. 1.Light-chain proteinuria is a common cause of kidney disease.
   轻链蛋白尿是肾脏疾病的一个常见原因。
2. 2.He was diagnosed with light-chain proteinuria after his surgery.
   他在手术后被诊断出患有轻链蛋白尿。
3. 3.The treatment for light-chain proteinuria involves strict dietary control and medication.
   治疗轻链蛋白尿需要严格的饮食控制和药物治疗。