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Saturday, 16 February 2013

world's first antibiotic?

frnd,alexander flemming was the first scientist to discover first antibiotic"pencillin".its genetic name is "pencillin notatum".antibiotics protect us from antigens and other harmfull micro organisms.
Photo: frnd,alexander flemming was the first scientist to discover first antibiotic"pencillin".its genetic name is "pencillin notatum".antibiotics protect us from antigens and other harmfull micro organisms.
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