The Nobel Prize in Physiology or Medicine 1967
Ragnar Granit, Haldan K. Hartline, George Wald

Ragnar Granit at Karolinska Institutet, ca. 1956.
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Photographer: Inge Holm

Nobel Laureates in Physiology or Medicine at Karolinska Institutet. From left: Ulf von Euler, Hugo Theorell and Ragnar Granit.
Copyright © Lennart Nilsson
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