Department of Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.
JAMA Netw Open. 2021 Apr 1;4(4):e215499. doi: 10.1001/jamanetworkopen.2021.5499.
This cross-sectional study analyzes trends in out-of-pocket (OOP) health expenses in the United States during the last 2 decades and compares the distribution of services that contribute most to OOP spending.
这项横断面研究分析了过去 20 年美国自费(OOP)医疗支出的趋势,并比较了导致 OOP 支出的主要服务的分布情况。