authors Shega, Joseph W Andrew, Melissa Ashwin A. Kotwal, MD, MS Lau, Denys T Herr, Keela Ersek, Mary Weiner, Debra K Chin, Marshall H Dale, William
has subject area Aged Aged, 80 and over Canada Comorbidity Confounding Factors, Epidemiologic Female Frail Elderly Geriatric Assessment Humans Male Pain Pain Measurement Prospective Studies Risk Factors Surveys and Questionnaires