Nijhawan, A. E., Iroh, P. A., Brown, L. S., Winetsky, D., & Porsa, E. (2016). Cost analysis of tuberculin skin test and the QuantiFERON-TB Gold In-tube test for tuberculosis screening in a correctional setting in Dallas, Texas, USA. BMC Infect Dis.

Nijhawan, Ank E., Princess A. Iroh, Larry S. Brown, Daniel Winetsky, e Esmaeil Porsa. "Cost Analysis of Tuberculin Skin Test and the QuantiFERON-TB Gold In-tube Test for Tuberculosis Screening in a Correctional Setting in Dallas, Texas, USA." BMC Infect Dis 2016.

Nijhawan, Ank E., et al. "Cost Analysis of Tuberculin Skin Test and the QuantiFERON-TB Gold In-tube Test for Tuberculosis Screening in a Correctional Setting in Dallas, Texas, USA." BMC Infect Dis 2016.