THE RADIOACTIVITY OF POTASSIUM FROM HUMAN SOURCES.
A comparison of the radioactivity of potassium from human and commercial sources indicates that the radioactive isotope K(40) is probably 1 or 2 per cent less abundant in human potassium.
Fenn
W O
WO
Department of Physiology and the Department of Radiology of the School of Medicine and Dentistry of The University of Rochester, Rochester, New York.
Bale
W F
WF
Mullins
L J
LJ