title: Cluster randomized trials for health care quality improvement research.
authors.affiliation: Seattle Children's Research Institute, Center for Child Health, Behavior and Development, Seattle, Wash; Department of Health Services, University of Washington, Seattle, Wash; Department of Psychiatry and Behavioral Sciences, Division of Child and Adolescent Psychiatry, University of Washington, Seattle, Wash. Electronic address: michelle.garrison@seattlechildrens.org.
authors.forename: Michelle M
authors.initials: MM
authors.lastname: Garrison
authors.forename: Rita
authors.initials: R
authors.lastname: Mangione-Smith
mesh_terms: D002648:Child; D002675:Child, Preschool; D016000:Cluster Analysis; D005260:Female; D006302:Health Services Research; D006801:Humans; D007258:Informed Consent; D008297:Male; D018579:Patient Selection; D010372:Pediatrics / Q000458:organization & administration*; D011320:Primary Health Care / Q000458:organization & administration*; D058996:Quality Improvement; D016032:Randomized Controlled Trials as Topic; D014481:United States