T. Al-Dughaishi, A. H. Al-Haddabi, M. M. M. H. Al-Jabri, and V. Gowri, “Effectiveness of misoprostol for induction of first and early second trimester spontaneous miscarriages in parous women”, Int J Reprod Contracept Obstet Gynecol, vol. 7, no. 11, pp. 4512–4515, Oct. 2018.