PT  - JOURNAL ARTICLE
AU  - Eric Wooltorton
TI  - Several Chinese herbal products may contain toxic aristolochic acid
AID  - 10.1503/cmaj.1041266
DP  - 2004 Aug 31
TA  - Canadian Medical Association Journal
PG  - 449--449
VI  - 171
IP  - 5
4099  - http://www.cmaj.ca/content/171/5/449.short
4100  - http://www.cmaj.ca/content/171/5/449.full
SO  - CMAJ2004 Aug 31; 171