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Science 27 May 2020, Kimberly Prather & C. University of California San Diego
Masks provide a critical barrier in limiting the spread of COVID19, reducing the number of infectious viruses in exhaled breath, especially of asymptomatic people and those with mild symptoms, sayand colleagues in this Perspective.
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Testata editoriale iscritta al n. 22/2024 del registro periodici della cancelleria del Tribunale di Perugia in data 19.11.2024