West, Elizabeth L., Lara Beth Gadkowski, Truls Østbye, Carla Piedrahita, and Jason E. Stout. 2008. “Tuberculosis Knowledge, Attitudes, and Beliefs Among North Carolinians at Increased Risk of Infection.”
North Carolina Medical Journal 69 (1): 14–20.
https://doi.org/10.18043/ncm.69.1.14.