Validity and Reliability of the Persian Version of the PERception de la Scle'rose En Plaques et de ses Pousse'es Questionnaire Evaluating Multiple Sclerosis-related Quality of Life

Validity and Reliability of the Persian Version of the PERception de la Scle'rose En Plaques et de ses Pousse'es Questionnaire Evaluating Multiple Sclerosis-related Quality of Life