The National Ambulatory Medical Care Survey: 1975-81 and 1985.

The National Ambulatory Medical Care Survey: 1975-81 and 1985. Vital Health Stat 13. 1988 Jun;(93):1-50 Authors: Nelson C, McLemore T PMID: 3242251 [PubMed - indexed for MEDLINE]
Source: Vital and Health Statistics, Series 13: Data on Health Resources Utilization - Category: American Health Tags: Vital Health Stat 13 Source Type: research