[Hazards of and protection against microbial aerosols].
D000391:Air Microbiology; D003754:Dental High-Speed Equipment / Q000009:adverse effects*; D003815:Dentists; D004781:Environmental Exposure; D006801:Humans; D008397:Masks; D009784:Occupational Diseases / Q000517:prevention & control*; D012141:Respiratory Tract Infections / Q000209:etiology / Q000517:prevention & control
Peligros y protección contra los aerosoles microbianos.