RT Journal Article SR Electronic T1 Ophthalmology for Primary Care JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 173 OP 173 DO 10.3122/15572625-11-2-173a VO 11 IS 2 A1 Scott A. Fields YR 1998 UL http://www.jabfm.org/content/11/2/173.1.abstract AB