Shafrin, J, Thom, H H Z, Keeney, E, Gaunt, D M, Zhao, L, Bhor, M, Rizio, A, Bronte-Hall, L & Shah, N 2021, ' The Impact of Vaso-Occlusive Crises and Disease Severity on Quality of Life and Productivity Among Patients with Sickle Cell Disease in the US ', Current Medical Research and Opinion, vol. 37, no. 5, pp. 761-768 . https://doi.org/10.1080/03007995.2021.1897556