PT  - JOURNAL ARTICLE
AU  - David W. Scheifele
AU  - Jan Ochnio
TI  - Hepatitis A vaccine: Is it being used to best advantage?
DP  - 2002 Jul 09
TA  - Canadian Medical Association Journal
PG  - 44--45
VI  - 167
IP  - 1
4099  - http://www.cmaj.ca/content/167/1/44.short
4100  - http://www.cmaj.ca/content/167/1/44.full
SO  - CMAJ2002 Jul 09; 167