Nuss, M. A., B. Reger-Nash, K. Williams, V. Yasek, G. Juckett, and T. Richards. “Medical Student Perceptions of Healthy Lifestyles: A Qualitative Study”. Californian Journal of Health Promotion, Vol. 2, no. 1, Mar. 2004, pp. 127-34, doi:10.32398/cjhp.v2i1.590.