Wong, Chi Fong, See Wan Yan, Wai Mui Wong, and Ronnie S.L. Ho. “Exogenous Lipoid Pneumonia Associated With Oil Pulling: Report of Two Cases”. Monaldi Archives for Chest Disease 88, no. 3 (September 7, 2018). Accessed April 25, 2024. https://www.monaldi-archives.org/macd/article/view/922.