Allen, T., H.;Anderson, E., C.;Langham, W., H.
doi: 10.1093/geronj/15.4.348pmid: 13682553
Article PDF first page preview Close This content is only available as a PDF. Author notes * Based on work performed under the auspices of the U. S. Atomic Energy Commission and the U. S. Army Medical Corps. © 1960 The Gerontological Society of America