PT  - JOURNAL ARTICLE
AU  - John Hoey
TI  - Smallpox vaccination advice
DP  - 2002 Nov 12
TA  - Canadian Medical Association Journal
PG  - 1148--1148
VI  - 167
IP  - 10
4099  - http://www.cmaj.ca/content/167/10/1148.short
4100  - http://www.cmaj.ca/content/167/10/1148.full
SO  - CMAJ2002 Nov 12; 167