carotid stenosis
METHODS: A       decision-analytic Markov process model was constructed to determine the       cost-effectiveness of CEA versus medical treatment for a hypothetical cohort of       66-year-old patients with moderate carotid stenosis.
METHODS: A       decision-analytic Markov process model was constructed to determine the       cost-effectiveness of CEA versus medical treatment for a hypothetical cohort of       66-year-old  @OBJECT$   @PREDICAT$  moderate  @SUBJECT$ .