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René Laénnec invents the stethoscope
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James Blundell performed the first blood transplant
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Wilhelm Conrad Roentgen makes 1st X-ray of his wife´s hand
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Scientists discover a way to use human skin cells to create stem cells
A list shows items. A timeline shows sequence.
Use Timetoast to make dates, milestones, and turning points easier to understand in a clear visual format. Timetoast is a timeline maker for work, school, research, and stories.