Early prediction of methotrexate treatment outcome in tubal ectopic pregnancy based on days 0 and 4 human chorionic gonadotropin levels

Early prediction of methotrexate treatment outcome in tubal ectopic pregnancy based on days 0 and 4 human chorionic gonadotropin levels

J Obstet Gynaecol Res. 2020 Jul;46(7):1104-1109. doi: 10.1111/jog.14259. Epub 2020 May 14.