Fig. 1From: Mitigating saliva aerosol contamination in a dental school clinicExperimental setup for the dental procedures and aerosol measurements. a Locations of the different suction systems including saliva ejector (SE), high speed suction (HSS) and extraoral high volume suction (HVS). Locations of the aerosol meters during data acquisition. b The HVS device use for the experimentBack to article page