| Literature DB >> 13263393 |
S H SCHUMAN, S OLANSKY, E RIVERS, C A SMITH, D S RAMBO.
Abstract
Entities:
Keywords: SYPHILIS/epidemiology
Mesh:
Year: 1955 PMID: 13263393 DOI: 10.1016/0021-9681(55)90153-3
Source DB: PubMed Journal: J Chronic Dis ISSN: 0021-9681