PT  - JOURNAL ARTICLE
AU  - Lessenger, James E.
TI  - International Occupational and Environmental Medicine
AID  - 10.3122/jabfm.11.4.335
DP  - 1998 Jul 01
TA  - The Journal of the American Board of Family
                Practice
PG  - 335--335
VI  - 11
IP  - 4
4099  - http://www.jabfm.org/content/11/4/335.short
4100  - http://www.jabfm.org/content/11/4/335.full
SO  - J Am Board Fam Med1998 Jul 01; 11