Valdez, A. J., Flores, S. E. H., Vilchis, J. A. B. and Calderon, C. M. (2020) “Hysteroscopic treatment of cervical pregnancy: case report”, International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 9(4), pp. 1710–1712. doi: 10.18203/2320-1770.ijrcog20200995.