RT Journal Article SR Electronic T1 Genograms, Generalizability, Quantities, And Qualities JF The Journal of the American Board of Family Practice JO J Am Board Fam Med FD American Board of Family Medicine SP 468 OP 469 DO 10.3122/jabfm.4.6.468 VO 4 IS 6 A1 Berg, Alfred O. YR 1991 UL http://www.jabfm.org/content/4/6/468.abstract AB