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Figure 1: Antigiardial and antirotaviral activity of a decoction of Psidium guajava L. leaves (a) Anti-giardial activity; C: Control, trophozoites in medium alone; M: Trophozoites incubated with metronidazole (10 ƒÝg/ml). Values represent mean ? standard error (n = 3) of percentage viable trophozoites relative to control (100%); *P < 0.05. (b) Anti-rotaviral activity; C: Control, rotavirus infected MA-104 cells in medium alone. Values represent mean ? standard error (n = 3) of percentage dead MA-104 cells relative to control (100%); *P < 0.05. |
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