00501nam a2200085Ia 4500100001600000245007800016260000900094520029300103583001900396  aUNGER, J.P.  aPrinciples of health infrastructure planning in less developed countries.  c1995  aArgues the need for a holistic approach to health care, i.e. the need for a specificity of, and a complimentarity between, the various tiers in the health system.  Presents the main elements of a primary health care strategy, which involves the reorientation of the entire health pyramid.  c3/7/00kM2LMGR