Martín Sierra, Janeth Alejandra, Gloria Yaneth Calderón Loeza, Rita Esther Zapata Vázquez, and José Feliciano Novelo Tec. 2021. “Sarcopenia and Associated Factors in the Elderly of a Family Medicine Unit in Yucatan, Mexico”. Atención Familiar 28 (3):191-95. https://doi.org/10.22201/fm.14058871p.2021.3.79585.