Jain, P., J. Bellettiere, N. Glass, M. LaMonte, C. Di, and A. LaCroix. “Standing Time With and Without Ambulation and Mortality over 6 Years of Follow-Up: The WHI OPACH Study: Oral Presentation C13.4”. The Health & Fitness Journal of Canada, vol. 14, no. 3, Sept. 2021, doi:10.14288/hfjc.v14i3.728.