Lyu Guorong, Zhang Ying, Wang Zhenhua
Collaborative Innovation Center for Maternal and Infant Health Service, Application Technology of Education Ministry, Quanzhou Medical College, Quanzhou, Fujian, China.
Departments of Ultrasound Medicine, Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, China.
J Ultrasound Med. 2021 Feb;40(2):429-431. doi: 10.1002/jum.15415. Epub 2020 Aug 8.