Visual analogue scales: measurement of subjective phenomena.
Gift
A G
AG
School of Nursing, University of Maryland, Baltimore.
D015400:Clinical Nursing Research / Q000379:methods*; D006801:Humans; D015399:Nursing Research / Q000379:methods*; D010147:Pain Measurement; D012677:Sensation; D012680:Sensitivity and Specificity; D011795:Surveys and Questionnaires