1915 – 1994
1 entries in the GMN corpus.
1942
#1087
Isolation of vitamin P (hespendin chalcone).
Garrison-Morton-Norman
1 entry · Printed September 1, 2026
1942 WAWRA, Cecil Z. (1915 – 1994); WEBB, John Leyden (1914 – 1966)
The isolation of a new oxidation-reduction enzyme from lemon peel (vitamin P).
GMN 1087 · https://historyofmedicine.com/id/849