1Columbia
University, Mailman School of Public Health, Department
of Population and Family Health, 60 Haven Avenue Suite
B-2, New York, NY 10032, USA; 2Northern
Nigeria Maternal, Newborn and Child Health Programme,
No. 2 Mallam Bakatsine Street, Nassarawa GRA, Kano, Kano
State, Nigeria; 3Ahmadu Bello University,
Department of Community Medicine, Zaria, Nigeria.
*For Correspondence:
Henry V. Doctor.
E-mail:
hvd2105@columbia.edu
African Journal of Reproductive Health,
June 2010; 14[2]:
37-45