title: Physicians and insurers debate the future of clinical trials.
authors.forename: N
authors.initials: N
authors.lastname: Nelson
mesh_terms: D002986:Clinical Trials as Topic / Q000191:economics; D017326:Clinical Trials, Phase III as Topic; D003363:Cost Control; D006801:Humans; D007348:Insurance, Health; D008329:Managed Care Programs; D014481:United States