Erratum to: Measuring Technical Efficiency in Primary Health Care: The Effect of Exogenous Variables on Results.

José Manuel Cordero-Ferrera Eva Crespo-Cebada Luis R. Murillo-Zamorano Erratum to: Measuring Technical Efficiency in Primary Health Care: The Effect of Exogenous Variables on Results. 1095 2011 35 J. Medical Systems 5 http://dx.doi.org/10.1007/s10916-011-9782-2 db/journals/jms/jms35.html#Cordero-FerreraCM11a