title: Propensity scores.
authors.affiliation: peterc@u.washington.edu
authors.forename: Peter
authors.initials: P
authors.lastname: Cummings
mesh_terms: D000698:Analgesia / Q000009:adverse effects / Q000379:methods; D015982:Bias; D015986:Confounding Factors, Epidemiologic; D016292:Procedural Sedation / Q000009:adverse effects / Q000379:methods; D003627:Data Interpretation, Statistical; D002658:Developmental Disabilities / Q000453:epidemiology* / Q000209:etiology*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008297:Male; D015233:Models, Statistical; D016032:Randomized Controlled Trials as Topic; D012121:Respiration, Artificial / Q000379:methods; D012127:Respiratory Distress Syndrome, Newborn / Q000628:therapy; D012680:Sensitivity and Specificity