Efficacy and safety of Andrographis paniculata extract in patients with mild COVID-19: A randomized controlled trialhttps://www.medrxiv.org/content/10.1101/2021.07.08.21259912v2AbstractThe authors have withdrawn this manuscript titled "Efficacy and safety of Andrographis paniculata extract in patients with mild COVID-19: A randomized controlled trial" because this manuscriptอัพเดทข้อมูลลิงก์อีกครั้ง