TY - JOUR T1 - The patient-reported outcome measure for older people living with frailty receiving acute care (PROM-OPAC): field-testing and validation JO - Journal of Patient-Reported Outcomes UR - http://dx.doi.org/10.1186/s41687-024-00796-8 PY - 2024/10/16 AU - van Oppen JD AU - Conroy SP AU - Lalseta J AU - Mackintosh N AU - Riley P AU - Richardson V AU - Valderas JM AU - Coats TJ ED - DO - DOI: 10.1186/s41687-024-00796-8 PB - Springer Science and Business Media LLC VL - 8 IS - 1 Y2 - 2024/12/22 ER -