| Authors: |
Feng RG; Department of Pediatric Internal Medicine, Maternal and Child Health Hospital of Inner Mongolia Autonomous Region, Hohhot 010020, China (Wang Y-M, Email: wangyumin080102@163. com)., Zhou LY; Department of Pediatric Internal Medicine, Maternal and Child Health Hospital of Inner Mongolia Autonomous Region, Hohhot 010020, China (Wang Y-M, Email: wangyumin080102@163. com)., Dou R, Zhou XY; Department of Pediatric Internal Medicine, Maternal and Child Health Hospital of Inner Mongolia Autonomous Region, Hohhot 010020, China (Wang Y-M, Email: wangyumin080102@163. com)., Wang LR; Department of Pediatric Internal Medicine, Maternal and Child Health Hospital of Inner Mongolia Autonomous Region, Hohhot 010020, China (Wang Y-M, Email: wangyumin080102@163. com)., Han LH; Department of Pediatric Internal Medicine, Maternal and Child Health Hospital of Inner Mongolia Autonomous Region, Hohhot 010020, China (Wang Y-M, Email: wangyumin080102@163. com)., Wang YM; Department of Pediatric Internal Medicine, Maternal and Child Health Hospital of Inner Mongolia Autonomous Region, Hohhot 010020, China (Wang Y-M, Email: wangyumin080102@163. com). |