Li, Qingfeng, Department of Population, Family, and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe St., Baltimore, MD 21205, USA, United States

• International Journal of Child Health and Nutrition Vol. 3 No. 1 (2014) - General Articles
  Economic Recessions and Infant Mortality in the U.S., 1999-2008
  Abstract  PDF