Ventricles of the Heart. — the walls of the left ventricle, which propels the blood to the remotest corners of the human frame, are correspondingly thicker and stronger than those of the right, which forces the blood to the lungs only. Arising from the right ventricle is seeing the blue pulmonary artery, conveying its foul, poisonous, vitiated and venous stream to the lungs, well from the left ventricle is observed a large main artery of the circulatory system — the aorta — from the arch of which arise the right and left carotid arteries.

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So in the section they jump back into describing parts of the heart as foul and poisonous? There definitely seems to be a lack of knowledge or understanding of what’s going on here, I’m no medical professional bottom of aspirin in about five minutes when the world people might have thought that the ventricles of a heart deliver poisonous blood to the lungs? Seems absurd.

And was an aside, our blog is currently funded in part through blog advertising. You may notice is from time to time, we work with an excellent firm that provides us with ad placements throughout our blog. These ad placements are very unobtrusive and help keep us working to delve further into an understanding of medicine as it was taught a hundred years ago and as our culture looks at medicine today.