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. 2020 May 11;7:24. doi: 10.1186/s40779-020-00254-8

Fig. 1.

Fig. 1

Perceived causes of COVID-19 infection in medical professionals a. Department distribution of infected healthcare professionals; b. Perceived routes of infection; c. Perceived routes of infection in working environment in hospital; d. Duration distribution in an environment with risk of infection; e. Perceived transmission routes; f. Perceived infection causing procedures among nurses; g. Perceived infection causing procedures among doctors