Can the intensity of physical activity be accurately measured in older adults using questionnaires?

Autor: Northey, Joseph M., Rattray, Ben, Pumpa, Kate L., Smee, Disa J., Welvaert, Marijke, Anstey, Kaarin J., Cherbuin, Nicolas
Zdroj: In Journal of Science and Medicine in Sport July 2019 22(7):803-807
Databáze: ScienceDirect