For members of the Association or its student organization, the Archive-Library Department will provide photocopies of articles. Requests should be addressed "Archive-Library Department, AMA." Files cover 1956 to date for English language and 1958 to date for foreign language journals. Periodicals published by the Association are not available for loan, but may be purchased from the Circulation Department. Reprints may be obtained from the authors whose addresses are supplied with the abstracts.
References and Reviews. JAMA. 1967;200(12):224–267. doi:10.1001/jama.1967.03120250182043
Customize your JAMA Network experience by selecting one or more topics from the list below.