Global child health advocacy [electronic resource] : on the front lines / editors, Stephen Berman, MD, FAAP, Professor of Pediatrics and Public Health, Director, Colorado Center for Global Health, Children's Hospital Colorado Endowed Chair of General Pediatrics, University of Colorado School of Medicine, Colorado School of Public Health, Children's Hospital Colorado, Aurora, CO, Judith S. Palfrey, MD, FAAP, T. Berry Brazelton Professor of Pediatrics, Harvard Medical School, Senior Associate in Medicine, Boston Children's Hospital, Boston, MA, Zulfiqar Bhutta, MBBS, FRCP, FRCPCH, FAAP (Hon), PhD, Division of Women & Child Health, The Aga Khan University, Karachi, Pakistan, Programme for Global Paediatric Research at the Hospital for Sick Children, Toronto, Canada, Adenike O. Grange, MBChB, DCH, FMCPAED, FWACP, FAAP (Hon), Former Minister of Health, Federal Republic of Nigeria.