Title:
Journal of the American Medical Association
Abbreviated Title:
JAMA
Publisher:
American Medical Association (AMA)
ISSN
(Print):
0002-9955
Publication date Created:
October
16 1948
Publication date
(Print):
October
16 1948
Volume: 138
Issue: 7
Page: 485
Article
DOI: 10.1001/jama.1948.02900070017004
SO-VID: 6e038f9a-f002-4231-ac82-919195af933c
Copyright © ©
1948