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Abstract
Entities: Species
Mesh: See more » AdolescentAsia/ethnologyChildEnglandHumansMass ScreeningSchool Health ServicesTuberculin TestTuberculosis/ethnologyTuberculosis/prevention & control
Year: 1992 PMID: 1481173 PMCID: PMC464033 DOI: 10.1136/thx.47.10.768
Source DB: PubMed Journal: Thorax ISSN: 0040-6376 Impact factor: 9.139