Lloyd, Iva, Kieran Cooley, and Amie Steel. “The Role of Traditional, Complementary, and Integrative Healthcare (TCIH) Therapies and Practices in the Prevention and/Or Treatment of COVID-19: An Umbrella Review”. CAND Journal 30, no. 4 (December 28, 2023): 2–4. Accessed May 10, 2024. https://candjournal.ca/index.php/candj/article/view/162.