McLean, Kathleen E, Sarah B Henderson, Debra Kent, and Tom Kosatsky. “Calls to the British Columbia Drug and Poison Information Centre: A Summary of Differences by Health Service Areas”. Online Journal of Public Health Informatics 6, no. 2 (October 16, 2014). Accessed August 19, 2022. https://ojphi.org/ojs/index.php/ojphi/article/view/5376.