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letter
. 2020 Sep 6;26(12):1719–1721. doi: 10.1016/j.cmi.2020.08.040

Fig. 1.

Fig. 1

Prevailing personal protective-equipment (PPE) guidelines, hand hygiene compliance, layout of isolation ward and PPE usage by area and compliance with PPE during contact episodes with suspected COVID-19 cases (n = 40 488) at a Singaporean tertiary hospital during a COVID-19 outbreak.