PT  - JOURNAL ARTICLE
AU  - R. W. Swanson
TI  - Primum non nocere
DP  - 1992 Jan 15
TA  - Canadian Medical Association Journal
PG  - 104a--105
VI  - 146
IP  - 2
4099  - http://www.cmaj.ca/content/146/2/104a.short
4100  - http://www.cmaj.ca/content/146/2/104a.full
SO  - CMAJ1992 Jan 15; 146