“MICROBIAL, STEROIDS AND HEAVY METALS  CONTAMINATION AND ANTIMICROBIAL RESISTANCE OF BACTERIAL ISOLATES IN THAI HERBAL PRODUCTS: MICROBES, STEROIDS AND HEAVY METALS IN HERBAL MEDICINE ” (2023) The Southeast Asian Journal of Tropical Medicine and Public Health, 54(5), pp. 244–264. Available at: https://journal.seameotropmednetwork.org/index.php/jtropmed/article/view/865 (Accessed: 9 October 2025).