Chiarchiaro G
Division of Dental Services, Oklahoma City Area, IHS, USA.
J Okla Dent Assoc. 1997 Winter;87(3):24-8.
The Indian Health Service has been providing dental services to American Indians in Oklahoma for more than 40 years. The dental program is part of an integrated health care delivery system that is one of the oldest examples of a staff model Health Maintenance Organization (HMO).
印第安卫生服务机构在俄克拉荷马州为美国印第安人提供牙科服务已有40多年。该牙科项目是综合医疗服务体系的一部分，该体系是员工型健康维护组织（HMO）最古老的范例之一。
