Cite
MLA Citation
Leticia Alvarez-Sarrado et al.. “Ultrasound-guided intrasacular injection of methotrexate in the management of ectopic pregnancies with embryo. A 12 year experience report in a tertiary hospital.” European journal of obstetrics, gynecology, and reproductive biology, vol. 251, 2020, pp. 180–183. http://access.bl.uk/ark:/81055/vdc_100104107497.0x00003f