Chaves León, A. A.; Morera, M.; Brenes Espinoza, M.; Saldaña Quiel, S. Case Study: Effect of a Physical Exercise and Nutritional Counseling Program on Physical and Psychological Variables in a Person With Fibromyalgia. MHSalud 2015, 11 (2). https://doi.org/10.15359/mhs.11-2.1.