Zajac, DO, FACOFP, Author, Peter, Merideth C. Norris, DO, FACOFP, Editor, and Amy J. Keenum, DO, PharmD, Health Literacy Editor. “Subdermal Contraception”. Osteopathic Family Physician 7, no. 2 (March 20, 2015). Accessed May 2, 2024. https://ofpjournal.com/index.php/ofp/article/view/383.