title: Anesthesiologists tangle with hard-nosed insurer. Ambroze v. Aetna Health Plans of New York, Inc.
mesh_terms: D000776:Anesthesiology / Q000191:economics*; D016363:Antitrust Laws; D003284:Contract Services / Q000331:legislation & jurisprudence*; D007343:Insurance Carriers / Q000331:legislation & jurisprudence*; D008329:Managed Care Programs / Q000331:legislation & jurisprudence*; D009518:New York