Chankana N, Monton C, Leelawat S, Songsak T, Saingam W, Madaka F, Maha A, Pathompak P. Physicochemical Properties, Heavy Metal and Pesticide Contaminations, and Microbial Limit Tests of Cannabis Oral Drops. J. Curr. Sci. Technol. [internet]. 2024 Sep. 1 [cited 2025 Jul. 15];14(3):Article 61. available from: https://ph04.tci-thaijo.org/index.php/JCST/article/view/4034