Sequential use of Foley catheter with misoprostol for second trimester pregnancy termination in women with and without caesarean scars: a prospective cohort study.
Velipasaoglu M, Ozdemir CY, Ozek B, Ayaz R, Tanir HM.
Vaginal misoprostol versus combined intracervical foley's catheter and oxytocin infusion for second trimester pregnancy termination in women with previous caesarean sections: a randomised control trial.