Chandrasekaram, Senthil, Ranga H Fernando, Vikram Aaarella, Emily T Mudenha, and Devaka J Fernando. “Dysautonomia: An Explanation for the Medically Unexplained?”. European Journal of Case Reports in Internal Medicine 3, no. 5 (July 27, 2016). Accessed May 1, 2024. http://www.ejcrim.com/index.php/EJCRIM/article/view/430.