PT  - JOURNAL ARTICLE
AU  - P M Stassen
AU  - R P H Derks
AU  - C G M Kallenberg
AU  - C A Stegeman
TI  - Thiopurinemethyltransferase (TPMT) genotype and TPMT activity in patients with anti-neutrophil cytoplasmic antibody-associated vasculitis: relation to azathioprine maintenance treatment and adverse effects
AID  - 10.1136/ard.2008.097667
DP  - 2009 May 01
TA  - Annals of the Rheumatic Diseases
PG  - 758--759
VI  - 68
IP  - 5
4099  - http://ard.bmj.com/content/68/5/758.short
4100  - http://ard.bmj.com/content/68/5/758.full
SO  - Ann Rheum Dis2009 May 01; 68