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	How Penicillin has Changed the World:NHD 2020 (Catherine Rebek) View
	History Day 2013 - Penicillin: A Turning Point in History - Josie Kaufman (Glenwood Social Studies) View
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	NHD 2020 Penicillin Documentary By Prakshi Shukla (Prakshi Shukla) View
	Documentary (Nataliia R) View
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	History Day 2013 - Penicillin: A Turning Point in History - Victoria Winter (Glenwood Social Studies) View