H Droller, R S Middleton, V T Selvaraj, O R Timothy. Show Affiliations »
Abstract
Mesh: See more » Age FactorsAgedEnglandFemaleHomes for the AgedHumansHypersensitivity, DelayedImmunity, CellularMaleMiddle AgedMycobacterium tuberculosis/immunologyPopulation SurveillanceRural PopulationSex FactorsSkilled Nursing FacilitiesTuberculin TestUrban Population
Year: 1973 PMID: 4201865 DOI: 10.1159/000245437
Source DB: PubMed Journal: Gerontol Clin (Basel) ISSN: 0016-8998