Elneima, O., McAuley, H. J. C., Leavy, O. C., Chalmers, J. D., Horsley, A., Ho, L.-P., Marks, M., Poinasamy, K., Raman, B., Shikotra, A., Singapuri, A., Sereno, M., Harris, V. C., Houchen-Wolloff, L., Saunders, R. M., Greening, N. J., Richardson, M., Quint, J. K., Briggs, A., Docherty, A. B., …on behalf of the PHOSP-COVID Collaborative Group. Cohort Profile: Post-hospitalisation COVID-19 study (PHOSP-COVID)