Herr, K., & Garand, L. (2001). Assessment and measurement of pain in older adults. Clinics in Geriatric Medicine, 17(3), 457-478. doi: 10.1016/S0749-0690(05)70080-X
Herr, K., & Garand, L. (2001). Assessment and measurement of pain in older adults. Clinics in Geriatric Medicine, 17(3), 457-478. doi: 10.1016/S0749-0690(05)70080-X