| Literature DB >> 29133487 |
Abstract
Keywords: primary health care; quantitative methods; research design
Mesh:
Year: 2017 PMID: 29133487 PMCID: PMC5683860 DOI: 10.1370/afm.2157
Source DB: PubMed Journal: Ann Fam Med ISSN: 1544-1709 Impact factor: 5.166