Franzini L, Taychakhoonavudh S, Parikh R, White C. Medicare and private spending trends from 2008 to 2012 diverse in Texas. Med Care Res Rev. 2015 Feb;72(1):96-112.
Franzini L, White C, Taychakhoonavudh S, Parikh R, Zezza M, Mikhail O. Variation in inpatient hospital prices and outpatient service quantities drive geographic differences in private spending in Texas. Health Serv Res. 2014 Dec;49(6):1944-63. doi: 10.1111/1475-6773.12192