Angarita-Fonesca, Adriana, Catherine Trask, Punam Pawha, Katya Herman, Daniel Fuller, and Brenna Bath. 2021. “Physical Activity and Chronic Back Disorders: A Comparison Between Self-Reported and Accelerometer-Measured Physical Activity: Oral Presentation C10.8”. The Health & Fitness Journal of Canada 14 (3). https://doi.org/10.14288/hfjc.v14i3.709.