Authors: Praween K Agrawal; Sutapa Agrawal; Saifuddin Ahmed; Gary L Darmstadt; Emma K Williams; Heather E Rosen; Vishwajeet Kumar; Usha Kiran; Ramesh C Ahuja; Vinod K Srivastava; Mathuram Santosham; Robert E Black; Abdullah H Baqui Journal: Health Policy Plan Date: 2011-03-08 Impact factor: 3.344