Ramírez Núñez, P. (2025) “Frequency of fatigue, emotional symptoms, and cognitive complaints in patients with recently diagnosed Multiple Sclerosis and their association with serum kynurenines and cytokines. A cross-sectional study”, Investigación en Discapacidad. Mexico, 11(S1). Available at: https://dsm.inr.gob.mx/indiscap/index.php/INDISCAP/article/view/546 (Accessed: 20 November 2025).