Full text
PDF
. 1971 Apr;59(2):368–369.
Canadian Locations of Journals indexed in Index Medicus
Reviewed by: C William Fraser
1
1Vancouver, British Columbia
PMCID: PMC197599
. 1971 Apr;59(2):368–369.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.