KNUCKLES, M. L. F.; LEVI, E.; SOUNG, J. Defining and Treating Moderate Plaque Psoriasis in a Real-World Clinical Setting: A Dermatologist Survey and Prospective 6-Month Chart Review of Patients Treated with Apremilast. SKIN The Journal of Cutaneous Medicine, v. 1, n. 3.1, p. s7, 27 Oct. 2017.