Evaluation of the effects on SpO2 of N95 mask (FFP2) on dental health care providers: a cross-sectional observational study

por Saccomanno, Sabina, Manenti, Rebecca Jewel, Giancaspro, Silvia, Paskay, Licia Coceani, Katzenmaier, Christine Sofiane, Mastrapasqua, Rodolfo Francesco, Quinzi, Vincenzo
Publicado 2022