Mild COVID-19 in ANCA-associated vasculitis treated with rituximab. Issue 6 (7th August 2020) - Suárez-Díaz, Silvia; Morán-Castaño, Claudia; Coto-Hernández, Rubén; Mozo-Avellaneda, Lourdes; Suárez-Cuervo, Carlos; Caminal-Montero, Luis