Device-assessed sleep and physical activity in individuals recovering from a hospital admission for COVID-19: a multicentre study oleh Tatiana Plekhanova, Alex V. Rowlands, Rachael A. Evans, Charlotte L. Edwardson, Nicolette C. Bishop, Charlotte E. Bolton, James D. Chalmers, Melanie J. Davies, Enya Daynes, Paddy C. Dempsey, Annemarie B. Docherty, Omer Elneima, Neil J. Greening, Sharlene A. Greenwood, Andrew P. Hall, Victoria C. Harris, Ewen M. Harrison, Joseph Henson, Ling-Pei Ho, Alex Horsley, Linzy Houchen-Wolloff, Kamlesh Khunti, Olivia C. Leavy, Nazir I. Lone, Michael Marks, Ben Maylor, Hamish J. C. McAuley, Claire M. Nolan, Krisnah Poinasamy, Jennifer K. Quint, Betty Raman, Matthew Richardson, Jack A. Sargeant, Ruth M. Saunders, Marco Sereno, Aarti Shikotra, Amisha Singapuri, Michael Steiner, David J. Stensel, Louise V. Wain, Julie Whitney, Dan G. Wootton, Christopher E. Brightling, William D-C. Man, Sally J. Singh, Tom Yates, Writing group (on behalf of the PHOSP-COVID Collaborative Group)