Czechs fear pandemic inactivity swells child obesity
Wireless, implantable catheter-type oximeter designed for cardiac oxygen saturation
25 February 2021Study estimates two-thirds of COVID-19 hospitalizations due to four conditions
25 February 2021Czechs fear pandemic inactivity swells child obesity
Dana Gavrinevova, a sports teacher at a Prague secondary school, has watched in horror as her students have piled on weight after coronavirus restrictions required them to adopt distance learning.
