Donald, A., and M. Babcock. “Comparison of an Anhydrous OTC Balm Containing 15% Zinc Oxide, 2% Colloidal Oatmeal, and 1% Allantoin Versus 1% Hydrocortisone Cream in Subjects With Mild-to-Moderate Dermatitis”. SKIN The Journal of Cutaneous Medicine, vol. 1, no. 3.1, Oct. 2017, p. s35, doi:10.25251/skin.1.supp.34.