阴道超声对输卵管妊娠的诊断价值及甲氨蝶呤与腹腔镜治疗效果比较
李洪梅, 石少凤, 肖娴静
The diagnostic value of vaginal ultrasound for tubal pregnancy and the comparison between methotrexate and laparoscopy
LI Hong-mei, SHI Shao-feng, XIAO Xian-jing
河北医科大学学报 . 2022, (11): 1302 -1305 .  DOI: 10.3969/j.issn.1007-3205.2022.11.013