RT Journal Article
SR Electronic
T1 Manual of Emergency Medicine Diagnosis and Treatment. Second edition
JF The Journal of the American Board of Family
                Practice
JO J Am Board Fam Med
FD American Board of Family Medicine
SP 120
OP 121
DO 10.3122/jabfm.5.1.120a
VO 5
IS 1
A1 Norman, Lee A.
YR 1992
UL http://www.jabfm.org/content/5/1/120.2.abstract
AB