Table 3.

Number of Patients Entering Physical Therapy for Management of Low Back Pain^{^a}

↵^a Patients were subclassified according to whether they received guideline-adherent care, defined as having more than 75% of all charges, and more than one visit, as defined by Fritz et al.²⁶ Current Procedural Terminology (CPT) codes are listed in Appendix 3.