Protection for (and from) the infection-carrying patient.
D001424:Bacterial Infections / Q000517:prevention & control; D003140:Communicable Disease Control; D003727:Dental Auxiliaries; D003729:Dental Care; D003815:Dentists; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control*; D012306:Risk; D013242:Sterilization / Q000379:methods; D014777:Virus Diseases / Q000517:prevention & control