<prompt> Which of the following isare Pain scale:McGill Pain QuestionnaireVisual analogue scaleColoured Analogue ScaleAll of the above  <response>: Ans. A,McGill Pain Questionnaire B, Visual analogue scale C, Coloured Analogue ScaleList of Pain Measurement Scales:Wong-Baker FACES Pain Rating ScaleVisual analog scale VASMcGill Pain Questionnaire MPQNeck Pain and Disability Scale -NPADLequesne algofunctional index.Behavioral Pain Scale BPSBrief Pain Inventory BPIClinical Global Impression CGICritical-Care Pain Observation Tool CPOTCOMFO scaleFaces Pain Scale -Revised FPS-R 