Ismail, Siti Radziah, Salwani Ismail, Zakuan Zainy Deris, and Nabilah Ismail. 2020. “In Vitro Antileptospiral Activity of Trigona Thoracia Propolis and Its Synergistic Effects With Commonly Prescribed Antibiotics”. IIUM Medical Journal Malaysia 19 (1). https://doi.org/10.31436/imjm.v19i1.1317.