Authors
Gao Yalin
Department of General Endocrinology The First Affiliated Hospital of Xi’an Medical University, Xi’an, China
Ma Yihua
Department of General Endocrinology The First Affiliated Hospital of Xi’an Medical University, Xi’an, China
© 2020 Gao Yalin, Ma Yihua, published by Xi’an Technological University
This work is licensed under the Creative Commons Attribution 4.0 License.