TY - DATA T1 - Enhancing Analytic Abilities to Identify Complex Patients in 225 Practice Partner Research Network (PPRNet) Practices in 42 states: July 2010-July 2012 AU - Ornstein, Steven M. PY - 2013 DO - 10.3886/ICPSR34554.v1 PB - Inter-university Consortium for Political and Social Research [distributor], Practice Partner Research Network. Medical University of South Carolina. [distributor] ER -