Efficient pain assessment in clinical settings

The McGill Pain Questionnaire: Major properties and scoring methods

Ronald Melzack · Pain · 1975 · 6.8K citations

The validation of visual analogue scales as ratio scale measures for chronic and experimental pain

Donald D. Price, Patricia McGrath, Amir Rafii et al. · Pain · 1983 · 3.8K citations

Ratio scales of sensory and affective verbal pain descriptors

Richard H. Gracely, Patricia McGrath, Ronald Dubner · Pain · 1978 · 557 citations

Development of an observation method for assessing pain behavior in chronic low back pain patients

Francis J. Keefe, Andrew R. Block · Behavior Therapy · 1982 · 450 citations

Pain Therapy, Pain Research, Physical Activity +12

Sensory-affective relationships among different types of clinical and experimental pain

Donald D. Price, Stephen W. Harkins, Chris I. Baker · Pain · 1987 · 398 citations

Pain Medicine, Visual Analogue Scales, Empathy +17