%0 Journal Article %T Interferon-Gamma Release Assays versus Tuberculin Skin Testing for the Diagnosis of Latent Tuberculosis Infection: An Overview of the Evidence %A A. Trajman %A R. E. Steffen %A D. Menzies %J Pulmonary Medicine %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/601737 %U http://dx.doi.org/10.1155/2013/601737