RT Journal Article SR Electronic T1 Family Genograms JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 110 OP 111 DO 10.3122/jabfm.5.1.110b VO 5 IS 1 A1 John Blossom YR 1992 UL http://www.jabfm.org/content/5/1/110.3.abstract AB