RAY-E CHANGBrockett, Patrick L.Patrick L.BrockettChang, Ray E.Ray E.ChangRousseau, John J.John J.RousseauSemple, John H.John H.SempleYang, ChuanhouChuanhouYang2018-09-102018-09-102004http://www.scopus.com/inward/record.url?eid=2-s2.0-1642310352&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/310986application/pdfapplication/pdfA Comparison of HMO Efficiencies as a Function of Provider Autonomyjournal article