Kongchairit, Rujirang, Narisa Kengtong Bordeerat, Sunisa Aobaom, and Anek Pootong. “Patterns of Drug Abuse and Spatial Distribution of Drug-Related Deaths in Nonthaburi and Pathum Thani Provinces: A Retrospective Descriptive Study, 2023”. Thammasat University Hospital Journal Online 11, no. 1 (March 30, 2026): 137–151. accessed September 24, 2026. https://he02.tci-thaijo.org/index.php/TUHJ/article/view/277885.