Blanchard, Chris, Robert Reid, Louise Morrin, Andrew Pipe, and Ronald C. Plotnikoff. “Heart Disease, Physical Activity Trajectories, and Gender”. The Health & Fitness Journal of Canada 8, no. 1 (January 30, 2015): 3–13. Accessed October 2, 2024. https://hfjc.library.ubc.ca/index.php/HFJC/article/view/189.