| Literature DB >> 14440282 |
Abstract
Entities:
Keywords: NEGROES/diseases; PERIODONTAL DISEASE/statistics
Mesh:
Year: 1960 PMID: 14440282 PMCID: PMC1373138 DOI: 10.2105/ajph.50.2.206
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572