Barbara J. Norton

Reliability and Validity of Goniometric Measurements at the Knee

Prem P. Gogia, James H. Braatz, Steven J. Rose et al. · Physical Therapy · 1987 · 347 citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +12

The relationship of voluntary movement of spasticity in the upper motor neuron syndrome

Shirley A. Sahrmann, Barbara J. Norton · Annals of Neurology · 1977 · 302 citations

Life Sciences, Neurology, Neuroscience +13

Reliability of Physical Examination Items Used for Classification of Patients With Low Back Pain

Linda R. Van Dillen, Shirley A. Sahrmann, Barbara J. Norton et al. · Physical Therapy · 1998 · 218 citations · Full text

Medicine, Physical Medicine, Rehabilitation Medicine +11

Movement System Impairment-Based Categories for Low Back Pain: Stage 1 Validation

Linda R. Van Dillen, Shirley A. Sahrmann, Barbara J. Norton et al. · Journal of Orthopaedic and Sports Physical Therapy · 2003 · 190 citations

Medicine, Physical Medicine, Rehabilitation Medicine +14

Clinical Reliability of Manual Muscle Testing

Ethel Frese, Marybeth Brown, Barbara J. Norton · Physical Therapy · 1987 · 163 citations

Medicine, Kinesiology, Physical Medicine +17