We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDefining patient complexity from the primary care physician's perspective: a cohort study.AuthorsGrant RW; Ashburner JM; Hong CS; Chang Y; Barry MJ; Atlas SJPublicationAnnals of internal medicine, 2011, Vol 155, Issue 12, p797ISSN1539-3704Publication typearticleDOI10.7326/0003-4819-155-12-201112200-00001