Affiliation: Pontificia Universidad Católica de Chile.

MSc Maximiliano A. Espinosa Ramírez, received his degree in Physical Therapy from the Pontificia Universidad Católica (Chile) and his MSc in Health Science Research from the same university. He is a researcher at the Laboratory of Exercise Physiology at the Pontificia Universidad Católica (Chile), focusing on the chronic and acute effects of exercise/training on cardiorespiratory fitness and muscle metabolism using non–invasive devices.