O Clarke. Show Affiliations »
Abstract
Mesh: See more » CanadaTuberculin/standardsTuberculin Test/standards
Substances: See more » Tuberculin
Year: 1976 PMID: 1253062 PMCID: PMC1956982
Source DB: PubMed Journal: Can Med Assoc J ISSN: 0008-4409 Impact factor: 8.262