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. 2020 Apr 11;75(6):785–787. doi: 10.1016/j.annemergmed.2020.04.003

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© 2020 by the American College of Emergency Physicians.

Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.

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Flow of patients with a history of travel, occupation, cluster, and contact (arrows). A, Red squares represent the pretriage unit and the special clinics, possible contaminated areas. Yellow rectangles represent doors. Area C denotes the critical and resuscitation area. Area M denotes the area for medical patients. Area T denotes the area for trauma patients. Dashed lines depict patient traffic (special clinic 1) to the ward. B, The entrance to special clinics 2 and 3 and tent A. SC, Special clinic.