J. S. Guffey, W. C. Payne, Z. Qian, K. A. Martin, L. N. James, and C. M. Dodson, “Combined 624-nm and 850-nm illumination at low rates leads to enhanced inhibition of Candida albicans”, Int J Res Med Sci, vol. 1, no. 4, pp. 333–337, Jan. 2017.