@article{Ndugwa2011,
author = {Ndugwa, R.P. and Cleland, J.G. and Madise, N.J. and Fotso, J.-C. and Zulu, E.M. },
title= {Menstrual pattern, sexual behaviors, and contraceptive use among postpartum women in Nairobi urban slums},
year = {2011},
journal = {Journal of Urban Health: Bulletin of the New York Academy of Medicine },
volume = {88},
number = {Supplement 2},
pages = {S341--S355},
}