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L'escocés Alexander Fleming fou el descubridor de les capacitats antibiòtiques de la penicilina, present en el fong Penicillium chrysogenum que salvà milers de vides durant el segle XX.
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.