The visual analogue scale (VAS) used for evaluating the perceived pain... | Download Scientific Diagram
![Unreliability of the visual analog scale in experimental pain assessment: a sensitivity and evoked potentials study. | Semantic Scholar Unreliability of the visual analog scale in experimental pain assessment: a sensitivity and evoked potentials study. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/d5bdcffde95a16eac3684486bbc3645ace3cfc16/3-Figure1-1.png)
Unreliability of the visual analog scale in experimental pain assessment: a sensitivity and evoked potentials study. | Semantic Scholar
ReGen Rehab Hospital - Visual Analogue Scale(VAS) is one of the effective pain assessment tool used by clinicians. The pain levels are determined by the patient's facial expressions and their own marking
![Evaluation of 21-Numbered Circle and 10-Centimeter Horizontal Line Visual Analog Scales for Physician and Parent Subjective Ratings in Juvenile Idiopathic Arthritis | The Journal of Rheumatology Evaluation of 21-Numbered Circle and 10-Centimeter Horizontal Line Visual Analog Scales for Physician and Parent Subjective Ratings in Juvenile Idiopathic Arthritis | The Journal of Rheumatology](https://www.jrheum.org/content/jrheum/37/7/1534/F1.large.jpg)
Evaluation of 21-Numbered Circle and 10-Centimeter Horizontal Line Visual Analog Scales for Physician and Parent Subjective Ratings in Juvenile Idiopathic Arthritis | The Journal of Rheumatology
![Visual analogue scale (VAS) for assessment of children's pain perception | Download Scientific Diagram Visual analogue scale (VAS) for assessment of children's pain perception | Download Scientific Diagram](https://www.researchgate.net/publication/259499877/figure/fig1/AS:202508946415621@1425293303128/Visual-analogue-scale-VAS-for-assessment-of-childrens-pain-perception.png)