%0 Journal Article %T Change in the Prevalence of Testing for Latent Tuberculosis Infection in the United States: 1999¨C2012 %A Jane Batt %A Nicholas T. Vozoris %J Archive of "Canadian Respiratory Journal". %D 2016 %R 10.1155/2016/1850879 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4904560/