Ding, MD, PhD, Liang, et al. “Unusual ‘Subcutaneous Mass’ in a Young Adult: A Case Report of Sclerosing Epitrochlear Lymph Node and Brief Review of the Literature”. North American Journal of Medicine and Science, vol. 15, no. 1, Apr. 2022, https://najms.com/index.php/najms/article/view/551.