%0 Journal Article %A Marc A. Armstrong %A Rosie L. Johnson %T Incidence Of Tuberculin Test Conversion Among Employees Of A Metropolitan Hospital %D 1995 %R 10.3122/jabfm.8.3.237 %J The Journal of the American Board of Family Practice %P 237-238 %V 8 %N 3 %U https://www.jabfm.org/content/jabfp/8/3/237.full.pdf