S J Axelrod. Show Affiliations »
Abstract
Mesh: See more » Blue Cross Blue Shield Insurance PlansCaliforniaDeductibles and CoinsuranceHistory, 20th CenturyInsurance, Health/historyInsurance, Physician ServicesLegislation, MedicalMedicareNational Health ProgramsOntarioState MedicineUnited States
Year: 1974 PMID: 4612262 DOI: 10.1097/00005650-197412000-00009
Source DB: PubMed Journal: Med Care ISSN: 0025-7079 Impact factor: 2.983