Institution: | (1) Department of Pediatrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China;(2) Pediatrics, The Affiliated Hospital of Anhui Medical University, Hefei, China;(3) The Medical Collage of Wannan, Wuhu, China;(4) Pathology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China |