L. Smeeth, I. Douglas, and R. Hubbard. International journal of epidemiology, 35 (5):
1310-1(October 2006)4798<m:linebreak></m:linebreak>JID: 7802871; 0 (Hydroxymethylglutaryl-CoA Reductase Inhibitors); CON: Int J Epidemiol. 2006 Oct;35(5):1301-8. PMID: 17053011; ppublish;<m:linebreak></m:linebreak>Tipus d'estudis; Observacionals; Confounding; Bias; New-user designs.