PT  - JOURNAL ARTICLE
AU  - A. A. Mitchell
TI  - Significant? Maybe, but how valid?
DP  - 1996 Sep 01
TA  - Canadian Medical Association Journal
PG  - 513--514
VI  - 155
IP  - 5
4099  - http://www.cmaj.ca/content/155/5/513.short
4100  - http://www.cmaj.ca/content/155/5/513.full
SO  - CMAJ1996 Sep 01; 155