RT Journal Article
SR Electronic
T1 Clinical Sports Medicine
JF The Journal of the American Board of Family
                Practice
JO J Am Board Fam Med
FD American Board of Family Medicine
SP 282
OP 283
DO 10.3122/jabfm.4.4.282a
VO 4
IS 4
A1 Fields, Karl B.
YR 1991
UL http://www.jabfm.org/content/4/4/282.2.abstract
AB