1. The Origin of Variation in Primary Care Process and Outcome Indicators. Issue 31 (August 2015) Authors: Orueta, Juan F.; García-Alvarez, Arturo; Grandes, Gonzalo; Nuño-Solinís, Roberto; Jerome, Dugan. Journal: Medicine Issue: Volume 94:Issue 31(2015) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗