The United States: PDX Aromatics recalls kratom powder because of possible health risk 請瀏覽 https://www.drugoffice.gov.hk/eps/upload/eps_news/30553/ZH/1/PharmWatch_IT_12032018_kratom.pdf 轉載自衛生署藥物辦公室網頁http://www.drugoffice.gov.hk/