Authors:
HARPER RG
SIA CG
CHUSID J
HALPERN I
GO JT
Citation: Rg. Harper et al., DO PREFERRED PROVIDER ORGANIZATIONS HEALTH MAINTENANCE ORGANIZATIONS (PPOS HMOS) IN NEW-YORK-STATE (NYS) PAY FOR MATERNAL, NEWBORN, AND INFANT TODDLER PREVENTIVE SERVICES/, Pediatric research, 35(4), 1994, pp. 10000114-10000114