Patterson, Christine, and Matthew Douma. “Understanding British Columbia’s Opioid-Related Public Interest During the Crisis: A Google Trends-Based Exploration of Online Health Information-Seeking Behaviour”. Canadian Journal of Emergency Nursing 41, no. 1 (May 19, 2020): 15–18. Accessed March 29, 2024. https://cjen.ca/index.php/cjen/article/view/64.