| Literature DB >> 2186850 |
D A Salisbury1, M T Schechter.
Abstract
Entities:
Keywords: Biomedical and Behavioral Research; Health Care and Public Health
Mesh:
Substances:
Year: 1990 PMID: 2186850 PMCID: PMC1452031
Source DB: PubMed Journal: CMAJ ISSN: 0820-3946 Impact factor: 8.262