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| | Technology Education - Medicine |
 | | In France the most brilliant physiologist of the time was Claude Bernard, whose many important discoveries were the outcome of carefully planned experiments. |
 | | His researches clarified the role of the pancreas in digestion, revealed the presence of glycogen in the liver, and explained how the contraction and expansion of the blood vessels are controlled by vasomotor nerves. |
 | | Although it took another world war before these were organized on a large scale, the first tentative steps were taken by Sergey Sergeyevich Yudin, of Moscow, who, in 1933, used cadaver blood, and by Bernard Fantus, of Chicago, who, four years later, used living donors as his source of supply. |
| www.geocities.com /tech_ed_2000/bio/medical/medicine.htm (19851 words) |
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