PT  - JOURNAL ARTICLE
AU  - O'Neil, A. E.
TI  - The measles epidemic in Calgary 1969-70; the protective effect of vaccination for the individual and the community
DP  - 1971 Oct 23
TA  - Canadian Medical Association Journal
PG  - 819--825
VI  - 105
IP  - 8
4099  - http://www.cmaj.ca/content/105/8/819.short
4100  - http://www.cmaj.ca/content/105/8/819.full
SO  - CMAJ1971 Oct 23; 105