Characteristics and predictors of persistent symptoms post COVID-19 in children and young people: a large community cross-sectional study in England (Archives of Disease in Childhood, 2023)

(untitled) - Atchison, C; Whitaker, M; Donnelly, CA; Chadeau-Hyam, M; Riley, S; Darzi, A; Ashby, D; Barclay, WS; Cooke, GS; Elliott, P; Ward, H