The Potential of α-Mangostin from <i>Garcinia mangostana</i> as an Effective Antimicrobial Agent—A Systematic Review and Meta-Analysis oleh Omer Sheriff Sultan, Haresh Kumar Kantilal, Suan Phaik Khoo, Amalraj Fabian Davamani, Sumaiya Zabin Eusufzai, Farah Rashid, Nafij Bin Jamayet, Jue Ann Soh, Yen Yee Tan, Mohammad Khursheed Alam