School of Medicine, Duke University, Durham, North Carolina.
Duke-Margolis Center for Health Policy, Duke University, Durham, North Carolina.
JAMA Intern Med. 2018 Mar 1;178(3):423-424. doi: 10.1001/jamainternmed.2017.6841.
This study examines the availability of pricing information for 4 nonemergency medical interventions using 2 online search engines in 8 US cities.
本研究使用 2 个在线搜索引擎在 8 个美国城市调查了 4 种非紧急医疗干预措施的定价信息的可获得性。