Craig, G., Booth, H., Hall, J., Story, A., Hayward, A., Goodburn, A., & Zumla, A. (2008). Establishing a new service role in tuberculosis care: the tuberculosis link worker. Journal of Advanced Nursing, 61(4), 413-24. https://doi.org/10.1111/j.1365-2648.2007.04498.x