https://www.comtoledo.org/el-tabaco-multiplica-el-riesgo-de-desarrollar-sintomas-graves-y-fallecer-por-covid-19-y-empeora-la-progresion-de-otras-enfermedades/ Ilustre Colegio Oficial de Médicos de Toledo Fri, 28 May 2021 09:07:09 +0000 hourly 1 https://wordpress.org/?v=6.2.2