筛选: Contributor Nicholas, Nicholas C., Colonel, USAF 删除限定条件 Contributor: Nicholas, Nicholas C., Colonel, USAF 创造者 Association of Physician Assistant Programs 删除限定条件 创造者: Association of Physician Assistant Programs 采集 PA Evaluation and Standardization Era (1973-1980) 删除限定条件 采集: PA Evaluation and Standardization Era (1973-1980) Year 1973 删除限定条件 Year: 1973