参考文献
1.产科学:正常和异常妊娠(第7版)/(美)Steven G. Gabbe主编. 郑勤田、杨慧霞主译—北京:人民卫生出版社,2018.848页。
2.** co***ibutors, \"Ketosis,\" **, The Free Encyclopedia, https://en.**.org/w/index.php?title=Ketosis&oldid=885595218 (accessed March 3, 2019).
3.Pregestational diabetes mellitus. ACOG Practice Bulletin No. 201. American College of Obstetricians and Gynecologists. Obstet Gynecol 2018;132:e228-48.