PT  - JOURNAL ARTICLE
AU  - Hirsch, Ronald
TI  - Medical causes of back pain (December 2007)
DP  - 2008 Mar 01
TA  - Cleveland Clinic Journal of Medicine
PG  - 167--167
VI  - 75
IP  - 3
4099  - http://www.ccjm.org/content/75/3/167.1.short
4100  - http://www.ccjm.org/content/75/3/167.1.full
SO  - Cleve Clin J Med2008 Mar 01; 75