Appreciating the complexity of frailty and user context in digital health intervention design: A qualitative study with personas - Jenny Corser; Laura Dennison; Lizzie Coles-Kemp; Helen Dawes; Maedeh Mansoubi; Glen Cooper; Andrew Weightman; Athia Haron; Felicity L. Bishop; Sarah E. Lamb; Alison Pighills; Annie Clewlow; et al. (PLoS ONE, 2026)