title: The pitfalls of using managed care databases in cost-effectiveness research.
authors.affiliation: Abbott Laboratories, International Division, Abbott Park, IL 60064-6188, USA.
authors.forename: J R
authors.initials: JR
authors.lastname: Groothuis
mesh_terms: D003362:Cost-Benefit Analysis; D016208:Databases, Factual; D004812:Epidemiologic Methods; D006279:Health Maintenance Organizations; D006760:Hospitalization / Q000191:economics / Q000706:statistics & numerical data; D006801:Humans; D007231:Infant, Newborn; D018357:Respiratory Syncytial Virus Infections / Q000191:economics* / Q000517:prevention & control*; D013223:Statistics as Topic