Knauf, S., Gogarten, J., Schuenemann, V. J., Nys, H. M. D., Duex, A., Strouhal, M., et al. (2017). African nonhuman primates are infected with the Yaws bacterium Treponema pallidum subsp. pertenue. bioRxiv, 135491. doi:10.1101/135491.