PT - JOURNAL ARTICLE AU - G Niklas Norén AU - I Ralph Edwards TI - Modern methods of pharmacovigilance: detecting adverse effects of drugs AID - 10.7861/clinmedicine.9-5-486 DP - 2009 Oct 01 TA - Clinical Medicine PG - 486--489 VI - 9 IP - 5 4099 - http://www.rcpjournals.org/content/9/5/486.short 4100 - http://www.rcpjournals.org/content/9/5/486.full SO - Clin Med2009 Oct 01; 9