González-Tejera, Gloria, Andrea Gaedigk, and Susan Corey. “Genetic Variants of the Drug-Metabolizing Enzyme CYP2D6 in Puerto Rican Psychiatry Patients: A Preliminary Report and Potential Implications for Breast Cancer Patients”. Puerto Rico Health Sciences Journal 29, no. 3 (August 3, 2010). Accessed November 22, 2025. https://prhsj.rcm.upr.edu/index.php/prhsj/article/view/457.