Taking programs to scale: a phased approach to expanding proven interventions.
Baker
Edward L
EL
North Carolina Institute for Public Health, University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, USA. ed_baker@unc.edu
D002423:Cause of Death / Q000639:trends*; D017048:Health Care Costs; D006801:Humans; D019300:Medical Errors; D011159:Population Surveillance / Q000379:methods*; D011634:Public Health / Q000592:standards*