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500
Using the theory of humours by blood letting using leeches
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Period: 500 to Dec 31, 1500
Middle Ages
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900
Rhazes
Discovered difference between smallpox and measles -
Period: Jan 1, 1501 to
Renaissance
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Period: to
Industrial Revolution
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Edward Jenner
Invented vaccination for these diseases , Experimented diseases on people and cured it with vaccination -
Period: to
Modern World
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Modern World Medicine
Doctors though that encompassing treatment by drugs , diet , exercise, and other nonsurgical means. -
Period: to
21st Century
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21st Century Medicine
Robots are doing some surgery's , new drugs are used to treat cancer , theirs an HPV vaccination created by Ian Frazer
