| Literature DB >> 13818670 |
Abstract
Entities:
Keywords: EMIGRATION AND IMMIGRATION; TREPONEMAL INFECTIONS/epidemiology
Mesh:
Year: 1960 PMID: 13818670 PMCID: PMC1047315 DOI: 10.1136/sti.36.1.40
Source DB: PubMed Journal: Br J Vener Dis ISSN: 0007-134X