TY - Generic T1 - International perspectives on the digital infrastructure for The Learning Healthcare System. AMIA annual symposium. Washington DC USA 2013 T2 - AMIA annual symposium Y1 - 2013 A1 - Delaney, B A1 - Ethier, J-F A1 - Curcin, V A1 - Corrigan, D A1 - Friedman, C JF - AMIA annual symposium CY - Washington DC USA ER -