Chirikos, Thomas N and Nestel, Gilbert (1985) Further Evidence on the Economic Effects of Poor Health. The Review of Economics and Statistics, 67 (1). pp. 61-69.

Heckler, Margaret M. U.S. Department of Health and Human Services (1985) Report of the Secretary’s Task Force Report on Black and Minority Health Volume I: Executive Summary. Other. Gvernment Printing Office, Washington, D.C..

Wise, P H and Kotelchuck, M and Wilson, M L and Mills, M (1985) Racial and socioeconomic disparities in childhood mortality in Boston. The New England journal of medicine, 313 (6). pp. 360-366. ISSN 0028-4793