RT Journal Article
SR Electronic
T1 Correction
JF The Journal of the American Board of Family
                Practice
JO J Am Board Fam Med
FD American Board of Family Medicine
SP 546
OP 546
DO 10.3122/jabfm.5.5.546a
VO 5
IS 5
YR 1992
UL http://www.jabfm.org/content/5/5/546.2.abstract
AB