| Literature DB >> 14265438 |
M M RUBIN, C R HAYMAN, M E LEVY, H BUSHNELL.
Abstract
Entities:
Keywords: ADOLESCENCE; CHILD; HEALTH SURVEYS; HEART AUSCULTATION; HEART DISEASES; MASS SCREENING; PENNSYLVANIA; SCHOOL HEALTH; TAPE RECORDING
Mesh:
Year: 1965 PMID: 14265438 PMCID: PMC1919580
Source DB: PubMed Journal: Public Health Rep ISSN: 0094-6214 Impact factor: 2.792