@article{Redondo-Bravo2020,
author = {Redondo-Bravo, L. and Moros, M.J.S. and Sánchez, E.V.M. and Lorusso, N. and Ubago, A.C. and García, V.G. and Boone, A.L.},
title= {The first wave of the COVID-19 pandemic in Spain: Characterisation of cases and risk factors for severe outcomes, as at},
year = {2020},
doi = {10.2807/1560-7917.ES.2020.25.50.2001431},
volume = {25},
number = {50},
}