Managed Care Organizations' Performance in Delivery of Childhood Immunizations (HEDIS, 1999-2002)ByBarbara Bardenheier, MPH,Yuan Kong, MS,Abigail Shefer, MD,Fangjun Zhou, PhD,Sarah Shih, MPHApril 1st 2007
Efforts to Reduce Racial Disparities in Medicare Managed Care Must Consider the Disproportionate Effects of GeographyByBeth A. Virnig, PhD, MPH,Sarah Hudson Scholle, DrPH, MPH,Ann F. Chou, PhD, MPH,Sarah Shih, MPHJanuary 1st 2007