TY - JOUR AU - Larrainzar Garijo, Ricardo PY - 2021 UR - https://hdl.handle.net/20.500.14352/113312 T2 - Plos One AB - Here we adapt and evaluate a full-face snorkel mask for use as personal protective equipment (PPE) for health care workers, who lack appropriate alternatives during the COVID-19 crisis in the spring of 2020. The design (referred to as Pneumask)... LA - eng M2 - 1 PB - PLOS TI - Modified full-face snorkel masks as reusable personal protective equipment for hospital personnel TY - journal article ER -