title: Occupational exposure to potentially infectious biological material in a dental teaching environment.
mesh_terms: D000062:Accidents, Occupational / Q000517:prevention & control / Q000706:statistics & numerical data*; D017848:Blood-Borne Pathogens; D001938:Brazil / Q000453:epidemiology; D003430:Cross-Sectional Studies; D003813:Dentistry; D004497:Education, Dental / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D019552:Infection Control, Dental / Q000379:methods*; D008297:Male; D016273:Occupational Exposure / Q000706:statistics & numerical data*; D011481:Protective Clothing / Q000706:statistics & numerical data; D018709:Statistics, Nonparametric; D013335:Students, Dental / Q000706:statistics & numerical data*; D014951:Wounds, Stab / Q000453:epidemiology; D055815:Young Adult