We are approaching the 171st anniversary (September 26th) of the birth of famous Russian physiologist Ivan Petrovich Pavlov (1849-1936). Pavlov did pioneering work elucidating the mechanism of the ...
In 1894, Ivan Pavlov summarized the physiological state of knowledge about digestion in this way: The digestive canal is in its task a complex chemical factory. The raw material passes through a long ...
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