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This newspaper page contains 2 articles. Subscribers can read the full text of each article.
Newspaper
News
Location
Frederick, Maryland, United States of America
Date
Apr 28, 1949
Page
3
The text notes that before 1628 the circulation of blood was poorly understood. William Harvey conducted animal and human studies and concluded earlier explanations were incorrect, demonstrating key relations in circulation.
The article explains William Harvey’s pioneering work on blood flow through the heart arteries veins and capillaries revealing how the heart pumps blood to the lungs for oxygen then to the body. It notes that while Harvey’s views transformed medicine his ideas were not instantly accepted and acknowledges later refinements in understanding circulation and gas exchange.
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