Brief Clinical Studies: PDF OnlyIn-House Three-Dimensional Printing Workflow for Face Shield During COVID-19 PandemicGomes, Bruno de Araujo DDS*; Queiroz, Fabrisia Loise Cassiano DDS*; Pereira, Pedro Leonardo de Oliveira DDS*; Barbosa, Thiago Viana DDS*; Tramontana, Marcelo Borges†; Afonso, Felipe Alexander Caldas DDS‡; Garcia, Eduardo dos Santos DDS, MSc*,†; Borba, Alexandre Meireles DDS, PhD*,†Author Information *Department of Oral and Maxillofacial Surgery, General Hospital of Cuiabá †Research Program on Integrated Dental Sciences, Faculty of Dentistry of the University of Cuiaba, Cuiabá ‡Research Program on Dental Clinics, Faculty of Dentistry of Federal University of Rio Grande do Norte Natal, Brazil. Address correspondence and reprint requests to Bruno de Araujo Gomes, DDS, Department of Oral and Maxillofacial Surgery, General Hospital of Cuiabá, R. Treze de unho 2101, Centro Sul, 78025-000, Cuiabá, MT, Brazil; E-mail: firstname.lastname@example.org Received 27 April, 2020 Accepted 30 April, 2020 The Foundation for Research Support of the State of Mato Grosso (FAPEMAT) in association with the Brazilian National Council for Scientific and Technological Development (CNPq) partially supported the present research through the grant FAPEMAT-SES/MT-Decit/SCTIE/MS-CNPq- 003/2017. The authors have no conflicts of interest to disclose. Journal of Craniofacial Surgery: July 03, 2020 - Volume Publish Ahead of Print - Issue - doi: 10.1097/SCS.0000000000006723 Free PAP Metrics Abstract From the beginning of the year 2020, the world was affected by a coronavirus disease (COVID-19) pandemic, caused by SARS-CoV-2, leading to a shortage of personal protective equipment (PPE) at a global level, and thus generating exposure of health professionals to this extremely contagious virus. Within this context, the present work seeks to present an alternative for the production of face shields “face shields,” in which it recommends its production “in house” through 3D printing, in principle initiated by Prusa Research, where we download your project of support of facial protectors, proceeding with printing through the 3D printer Gtmax3D Core H5. The authors produced a face shield in ABS, in a total time of 3 hours and 44 minutes. Thus, the model presented proved to be feasible, at a low cost, adding to the list of possibilities to produce inputs necessary to maintain the fight against this epidemic. © 2020 by Mutaz B. Habal, MD.