kidney stone造句

1、Some hospitals have opened pediatric kidney stone clinics.
有一些医院甚至开设了儿科肾结石专科门诊。

2、By what is kidney stone basically caused?
肾结石主要是由什么引起的？

3、Luckily the kidney stone passed before she had to be hospitalized.
幸好这个肾结石在她必须住院之前化掉了

4、Conclusion: PSL had good effects on prevention and treatment of experimental kidney stone in rats.
结论：排石灵对大鼠实验性肾结石的预防和治疗具有良好的作用。