PT - JOURNAL ARTICLE AU - Elmer Philip Lehman IV TI - The health care ‘iron triangle’ and the Patient Protection and Affordable Care Act AID - 10.3949/ccjm.82a.14035 DP - 2015 Feb 01 TA - Cleveland Clinic Journal of Medicine PG - 73--80 VI - 82 IP - 2 4099 - http://www.ccjm.org/content/82/2/73.short 4100 - http://www.ccjm.org/content/82/2/73.full SO - Cleve Clin J Med2015 Feb 01; 82