'HIV transmission via blood and saliva splashes to the face'.
Emrey
C
C
D003729:Dental Care; D015658:HIV Infections / Q000517:prevention & control / Q000635:transmission*; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control; D016733:Rubber Dams; D012463:Saliva / Q000382:microbiology