Dr. Hal Scherz, "Health Care Insurance is Not a Dirty Word" (TownHall, 6/12/2012).
Dr. Alieta Eck: "Will Atlas Shrug?" (PDF, Journal of American Physicians and Surgeons, Vol 17 No 2, Summer 2012).
Michael Tanner: "5 ways to solve health care" (New York Post, 6/10/2012).
LA Times: "Many hospitals, doctors offer cash discount for medical bills", 5/27/2012. (Via PatientPowerNow.)