The purpose of this study was to investigate the phytochemical compositions, antimicrobial activities of the extracts of MCA against some pathogenic microorganisms that support folkloric use in the treatment of some diseases as broad-spectrum antimicrobial agents. Investigation of antimicrobial activity and chemical constituents of momordica charantia l. Var. abbreviata ser | Investigation of antimicrobial activity and chemical constituents of momordica charantia l. Var. abbreviata ser