SIGN-IN REGISTER menu person_pinSign-in addRegister Home Products search Home Basket Basket Product info Units Price Preference based scoring algorithms for KHQ questionnaire for calculating QALYs Commercial licence - Sft - PoA Licence - KHQ 1 year unit TBD Subtotal: TBD Estimated Tax: TBD info Total: TBD info_outlineThe total value of the order will be updated once we assess your application.