COVID-19: NURSING CARE FOR SAFETY IN THE MOBILE PRE-HOSPITAL SERVICE. SciELO Preprints, 2020. DOI: 10.1590/SciELOPreprints.678. Disponível em: https://preprints.scielo.org/index.php/scielo/preprint/view/678. Acesso em: 8 nov. 2026.