TY - JOUR T1 - Improving the measurement properties of the Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised (ALSFRS-R): deriving a valid measurement total for the calculation of change JO - Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration UR - http://dx.doi.org/10.1080/21678421.2024.2322539 PY - 2024/03/01 AU - Young CA AU - Chaouch A AU - Mcdermott CJ AU - Al-Chalabi A AU - Chhetri SK AU - Talbot K AU - Malaspina A AU - Mills R AU - Tennant A ED - DO - DOI: 10.1080/21678421.2024.2322539 PB - Informa UK Limited SP - 1 EP - 10 Y2 - 2024/10/19 ER -