ANTIBACTERIAL ACTIVITIES OF ETHANOL LEAVES EXTRACTS OF PHYLLANTHUS AMARUS (EUPHOBIACEAE) AND COSTUS AFER (COSTACEAE) AND THEIR ACTIVITY IN COMBINATION AGAINST SOME GRAM-NEGATIVE BACTERIA
ANTIBACTERIAL ACTIVITIES OF ETHANOL LEAVES EXTRACTS OF PHYLLANTHUS AMARUS (EUPHOBIACEAE) AND COSTUS AFER (COSTACEAE) AND THEIR ACTIVITY IN COMBINATION AGAINST SOME GRAM-NEGATIVE BACTERIA · Peerford