When the Red Cross takes a pint of blood from a patriotic donor, the blood is centrifuged to separate the light-colored fluid (plasma) from the red blood corpuscles. The plasma—60% of the blood’s ...
Blood from more than 8,000 volunteers poured into Red Cross Blood Donor Centers last week—and 2,000 lives that could not have been saved in World War I had a chance of being saved in World War II. For ...
Assistant to Physicians to Out-Patients, Massachusetts General Hospital; Assistant Physician to Out-Patients, Carney Hospital, Boston. (From the service of Dr. Frederick C. Shattuck, of the ...
Scientific American is the authority on science and technology for a general audience, with coverage that explains how research changes our understanding of the world and shapes our lives. First ...
If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...
If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...
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