TY  - BOOK
AU  - Diwan, Ashish D (ed)
AU  - Khan, Safdar N (ed)
TI  - Chronic low back pain : issues and management, part I
T2  - Orthopedic Clinics of North America
U1  - Orthopedic Clinics 
PY  - 2003///
CY  - Philadelphia
PB  - Saunders
ER  -