結果 : history of medical bloodletting
6:23

BLOODLETTING - The 3000 Year Old Medical Practice Doctors STILL Use Today

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Why Do Some Doctors Still Use Bloodletting?

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8:35

Bloodletting: A History of Bad Medicine

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4:40

WATCH: The Practice of Bloodletting in New Delhi | National Geographic

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3:29

History of Blood Letting - The use of Blood letting Leeches in Medieval Medicine

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6:14

They Drain Your Blood To Drain the Impurities! - Bloodletting

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12:08

Bizarre and Bloody Practices of Medieval Barbers

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The History of Bloodletting and Other Medical Horror

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6:21

History of Bloodletting: bleeding a day keeps the doctors away

Someone234
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2:05

Victorian Medicine - Bloodletting

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2,234 回視聴 - 12 年前
0:46

The Shocking History of Bloodletting: Ancient Medical Practice #worldhistoryfacts #facts

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171 回視聴 - 3 か月前
4:55

The Most Shocking Old Time Medical Practices

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4:04

Cruel Customs Through History: 7. Bloodletting in medieval medicine

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14 回視聴 - 1 年前
52:42

A History of Dropsy: From Bloodletting to Southey's Tubes

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8:00

The Ancient Philosophy of Bloodletting

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45:47

The Evolution of Phlebotomy

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25:41

Let's Look At the Gruesome World of Victorian Medicine

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1:55

Bloodletting (Phlebotomy) Through the Ages | Then vs. Now | GoodRx

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5:36

The gory history of barber surgeons - Stephanie Honchell Smith

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