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Copyright ©The Author(s) 2021.
World J Crit Care Med. Nov 9, 2021; 10(6): 345-354
Published online Nov 9, 2021. doi: 10.5492/wjccm.v10.i6.345
Figure 1
Figure 1 PRISMA Diagram for Literature Screening using the keywords “Coronavirus” and/or “guidelines” and/or “tracheostomy” and/or “intensive care”. Observational studies, systematic reviews and meta-analyses were included in the selection process. This review was performed in accordance with PRISMA guidelines.