Silverberg, J. I., Chaubal, M., Warshaw, E. M., Maibach, H. I., Belsito, D. V., DeKoven, J. G., Zug, K. A., Taylor, J. S., Sasseville, D., DeLeo, V. A., Pratt, M. D., Reeder, M. J., Atwater, A. R., Fowler, J. F., & Houle, M. (2022). Prevalence and trend of allergen sensitization in patients with cheilitis referred for patch testing, North American Contact Dermatitis Group data, 2001–2018. Contact Dermatitis, 88(4), 300–314. Portico. https://doi.org/10.1111/cod.14265