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Garrison-Morton-Norman History of Medicine

YENS, Otto C.

1 entries in the GMN corpus.

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1927 CE

#9335

Studies on the velocity of blood flow: I. The method utilized.

BLUMGART, Hermann Ludwig (1895 – 1977) YENS, Otto C.

Reports the first diagnostic procedure, done in 1925, using radioactive indicators on humans. "Less well recognized is the fact that Blumgart and his coworker Otto C. Yens, then a medical student, developed the first …