LI, Stephen; GIBBS, Iris. A Legislative/Legal History of Prescription Drug Advertising and Promotion Regulation . Journal of Pharmacy & Pharmaceutical Sciences, [S. l.], v. 24, n. 3, p. 381–389, 2021. DOI: 10.18433/jpps32138. Disponível em: https://journals.library.ualberta.ca/jpps/index.php/JPPS/article/view/32138. Acesso em: 12 sep. 2025.