title: Physicians, nurses say patients' plans often deny coverage.
authors.forename: N T
authors.initials: NT
authors.lastname: Landis
mesh_terms: D006282:Health Personnel / Q000191:economics* / Q000592:standards*; D006801:Humans; D007349:Insurance, Health, Reimbursement / Q000592:standards*; D009726:Nurses; D010820:Physicians; D014481:United States