Essome, H.; Egbe, T. O.; Nana, T. N.; Mve, V. K.; Boten, M.; Tocki, G. T.; Halle, G. E. Benefits of Sexual Practice During Pregnancy: Myth or Reality? Comparative Study and Outcome of Childbirth in Douala (Cameroon). Int J Reprod Contracept Obstet Gynecol 2020, 9, 3944-3952.