He Wensheng, Wu Zhenyu, Zu Lingjie, Sun Haijun, Yang Xiaochun
Department of Anesthesia, the First Hospital of Qinhuangdao, Qinhuangdao, Hebei, 066000, P. R. China.
Department of Family Planning, Maternal and Child Health Care Hospital of Qinhuangdao, Qinhuangdao, Hebei, 066000, P. R. China.
Cancer Commun (Lond). 2020 Mar;40(2-3):122-125. doi: 10.1002/cac2.12013. Epub 2020 Mar 16.