'Back flow' in low-volume suction lines may lead to potential cross-contamination.
Miller
C
C
Infection Control Research and Services, Indiana University, USA.
D003428:Cross Infection / Q000517:prevention & control*; D003748:Dental Equipment / Q000382:microbiology*; D004866:Equipment Contamination / Q000517:prevention & control*; D006801:Humans; D019552:Infection Control, Dental / Q000379:methods*; D012463:Saliva / Q000382:microbiology; D013396:Suction; D014871:Water Microbiology