Choi-Klier, Joanna. “Postpartum Parsonage-Turner Syndrome With Hourglass Constrictions and Spontaneous Recovery Without Surgical Intervention”. European Journal of Case Reports in Internal Medicine 13, no. 5 (April 27, 2026). Accessed November 3, 2026. https://ejcrim.com/index.php/ejcrim/article/view/6571.