Key points are not available for this paper at this time.
Laurie Schwab Zabin, Karungari Kiragu, The Health Consequences of Adolescent Sexual and Fertility Behavior in Sub-Saharan Africa, Studies in Family Planning, Vol. 29, No. 2, Adolescent Reproductive Behavior in the Developing World (Jun., 1998), pp. 210-232
Zabin et al. (Mon,) studied this question.