![](https://tecnico.ulisboa.pt/files/2020/03/investigadores-do-te-cnico-produzem-viseiras-de-protecao-contra-a-covid-19_3-40x22.jpg)
Técnico researchers produce medical face shields to fight Covid-19
In the past few days, a team of researchers has increased efforts to produce 3D medical shields that will protect the...
In the past few days, a team of researchers has increased efforts to produce 3D medical shields that will protect the...