Thanks To Our Present Surgical Methods In Physiology We Can Demonstrate At Any Time Almost All Phenomena Of Digestion Without The Loss Of Even A Single Drop Of Blood, Without A Single Scream From The Animal Undergoing The Experiment.

-Ivan Pavlov

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Thanks To Our Present Surgical Methods In

Ivan Pavlov

Thanks To Our Present Surgical Methods In Physiology We Can Demonstrate At Any Time Almost All Phenomena Of Digestion Without The Loss Of Even A Single Drop Of Blood, Without A Single Scream From The Animal Undergoing The Experiment.

Topic

Loss

Animal

Blood

The Gastric Laboratory Uses Its Protein Ferment Under An Acid Reaction.

Use

Acid

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