G. C. Zigenfus

Effectiveness of early physical therapy in the treatment of acute low back musculoskeletal disorders.

G. C. Zigenfus, J. Yin, G. Giang, 2000, Journal of occupational and environmental medicine.

Effectiveness of Early Physical Therapy in Low Back Musculoskeletal Disorders: Reply

G. C. Zigenfus, G. Giang, W. Fogarty, 2002 .