I. E. Timor-Tritsch, A. Monteagudo, G. Cali, A. Vintzileos, R. Viscarello, A. Al-Khan, S. Zamudio, P. Mayberry, M. M. Cordoba, P. Dar,
Cesarean scar pregnancy is a precursor of morbidly adherent placenta Ultrasound in Obstetrics & Gynecology. ,vol. 44, pp. 346- 353 ,(2014) ,
10.1002/UOG.13426