http://tutvital.tut.ac.za:8080/vital/access/manager/Index ${session.getAttribute("locale")} 5 Validating the in vitro antimicrobial activity of Artemisia afra in polyherbal combinations to treat respiratory infections. http://tutvital.tut.ac.za:8080/vital/access/manager/Repository/tut:4639 Mon 27 Jan 2020 14:09:50 SAST ]]> The effect of simulated gastrointestinal conditions on the antimicrobial activity and chemical composition of indigenous South African plant extracts. http://tutvital.tut.ac.za:8080/vital/access/manager/Repository/tut:4207 Mon 27 Jan 2020 14:02:22 SAST ]]>