By Andréa Barretto/Diálogo June 19, 2020 The Brazilian Navy (MB, in Portuguese), in partnership with the University of São Paulo (USP), is developing a ventilator that may save …"

By Andréa Barretto/Diálogo June 19, 2020 The Brazilian Navy (MB, in Portuguese), in partnership with the University of São Paulo (USP), is developing a ventilator that may save …"