Carey, T. S., Garrett, J., Jackman, A., McLaughlin, C., Fryer, J., Smucker, D. S., & Project, T. N. C. B. P. (1995). The Outcomes and Costs of Care for Acute Low Back Pain Among Patients Seen by Primary Care Practitioners, Chiropractors, and Orthopedic Surgeons. New England Journal of Medicine, 333, 913–917.

Carey, Timothy S., Joanne Garrett, Anne Jackman, Curtis McLaughlin, John Fryer, Douglas S. Smucker, and the North Carolina Back Pain Project. “The Outcomes and Costs of Care for Acute Low Back Pain Among Patients Seen by Primary Care Practitioners, Chiropractors, and Orthopedic Surgeons.” New England Journal of Medicine 333 (1995): 913–17.

Carey TS, Garrett J, Jackman A, McLaughlin C, Fryer J, Smucker DS, et al. The Outcomes and Costs of Care for Acute Low Back Pain Among Patients Seen by Primary Care Practitioners, Chiropractors, and Orthopedic Surgeons. New England Journal of Medicine. 1995;333:913–7.

Carey, Timothy S., et al. “The Outcomes and Costs of Care for Acute Low Back Pain Among Patients Seen by Primary Care Practitioners, Chiropractors, and Orthopedic Surgeons.” New England Journal of Medicine, vol. 333, 1995, pp. 913–17.

Carey TS, Garrett J, Jackman A, McLaughlin C, Fryer J, Smucker DS, Project TNCBP. The Outcomes and Costs of Care for Acute Low Back Pain Among Patients Seen by Primary Care Practitioners, Chiropractors, and Orthopedic Surgeons. New England Journal of Medicine. 1995;333:913–917.