Melzack, R. (1975). The McGill Pain Questionnaire: Major properties and scoring methods. Pain, 1(3), 277-299. doi: 10.1016/0304-3959(75)90044-5
Melzack, R. (1975). The McGill Pain Questionnaire: Major properties and scoring methods. Pain, 1(3), 277-299. doi: 10.1016/0304-3959(75)90044-5