You are not currently logged in.
Access your personal account or get JSTOR access through your library or other institution:
The Rockefeller Institute for Medical Research
L. Emmett Holt
New Series, Vol. 27, No. 688 (Mar. 6, 1908), p. 394
Published by: American Association for the Advancement of Science
Stable URL: http://www.jstor.org/stable/1633188
Page Count: 1