title: Carotid endarterectomy. Bias may affect outcome of trials.
authors.forename: R
authors.initials: R
authors.lastname: Keatinge
mesh_terms: D015982:Bias; D002561:Cerebrovascular Disorders / Q000517:prevention & control; D002986:Clinical Trials as Topic; D016894:Endarterectomy, Carotid / Q000706:statistics & numerical data*; D006801:Humans; D016896:Treatment Outcome