Galen, a scientist from ancient Greece, mistakenly thought that the liver and the heart produce and pump blood centrifugally, and that the lungs distribute air in the same manner until these vital essences simply dissipate or are consumed...
Galen, a scientist from ancient Greece, mistakenly thought that the liver and the heart produce and pump blood centrifugally, and that the lungs distribute air in the same manner until these vital essences simply dissipate or are consumed...