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1,the first pharmacy was established in 745.
2,Wounds were to be cleaned and then sutured to promote healing.
3,the concept of quarantine is to keep groups of people apart so that disease could not spread.
4, Alcmaeon of Croton distinguished veins from arteries.
5, in Francis Rynd invented the hollow needle. -
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1, the wheelchair was invented by an unknown inventor.
2, Hans Leppershey invented the microscope.
3, artists started making drawings of the human body.
4, Louis Pasteur came up with the idea of sterilizing the medical tools so infection wouldn't spread
5, laudanum was invented to help get rid of pain. -
- Edward Jenner discovered vaccines 2.Robert Koch discovered pathogens
- start of anesthesia
- discovery of blood cells
- the first wheel chair was invented
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1.discovery of organ transplants
2. AZT is used to combat aids
3. MRI discovered
4. aspirin was made by Felix Hoffmann
5. First successful open heart surgery preformed in the united states. -
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1.Anti-Smoking laws and campaigns reduce public smoking
2. Heart disease death dropped by 40%
3. combination drug therapy extends HIV survival
4. 3D printing body parts
5. Wilson Greatbatch invented the pacemaker -
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