1@@441-4432Application of MRI in diagnosis and treatment of endometrial cancerHUANG Jingwen, YANG Qihua, LIANG Biling444-4493Application of hysteroscopy in the diagnosis and treatment of endometrial cancerGUO Xue, GUAN Meimei, LIU Changhao, HUANG Miaoling, CHEN Qing449-4514Clinical significance of sentinel lymph node mapping in endometrial carcinoma.WANG Yanzhou, LIANG Zhiqing451-4545Role of laparoscopy in the treatment of endometrial cancerKANG Shan454-4586Fertility-preserving treatment for young women with early-stage endometrial cancerZHANG Shiqian, YU Hao458-4617Surgical treatment for endometrial cancerXIA Lingfang, WU Xiaohua461-4658Radiation therapy for endometrial carcinomaHOU Xiaorong, ZHANG Fuquan465-4699Chemotherapy and hormonal therapy for endometrial cancersGAO Yunong469-47210Targeted therapy for endometrial cancerFENG Fengzhi, FAN Chenchen, LIN Zhongqiu472-47611Treatment for aggressive subtype of endometrial carcinomasLIU Kaijiang476-47912@@480-48413@@485-49314@@494-49615Noninvasive prenatal testing for trisomies 21,18 and13 in twin pregnanciesWANG Jiayan, CHEN Min, WU Li, SU Fengxia, LI Nan, JIANG Fuman, CHEN Fang, GUO Xiaoling, CHEN Dunjin497-50116Application of progestin-primed ovarian stimulation or mild stimulation protocols in patients with diminished ovarian reserveYU Guo, XIANG Yungai, LI Yan, WAN Lijing, TAN Li502-50617Efficacy of FEV and FMEV regimen instead of FAV and FAEV regimen as primary treatment for gestational trophoblastic neoplasiaCHEN Naze, ZHAO Jun, XIANG Yang, WAN Xirun, FENG Fengzhi, REN Tong, YANG Junjun507-51118Influence of residual amniotic fluid index after premature rupture of membrane on pregnancy outcomeYANG Xuemei, ZHAO Qianqian, SHANG Lixin512-51619Study on the EXIT and prognosis of congenital diaphragmatic herniaLIU Hao, ZHANG Zhitao, LIU Caixia517-52120Effect of pelvic floor muscle rehabilitation in preventing recurrent vulvovaginal candidiasis and recurrent bacterial vaginosisCHENG Fang, YANG YunJie, SHI Wenjing, MA Le522-525