RT Journal A1 Hsia RY, Kothari AH, Srebotnjak T, Maselli J T1 HEalth care as a “market good”? appendicitis as a case study JF Archives of Internal Medicine JO Archives of Internal Medicine YR 2012 FD May 28 VO 172 IS 10 SP 818 OP 819 DO 10.1001/archinternmed.2012.1173 UL http://dx.doi.org/10.1001/archinternmed.2012.1173 AB Consumer-driven health care has emerged as a new paradigm in allowing patients to have a stronger say in how their health care dollars are spent.1 Patients are encouraged to consider medical care a commodity that can be bought and sold. Yet health care is a unique industry in which many traditional market principles fail. Consumers of health care do not always have good information about their condition and rely on the advice of professionals. Moreover, studies have shown that total costs and charges at different health care facilities vary substantially for what should be similar services.2