[Good clinic hygiene is important].
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D003740:Dental Clinics; D003815:Dentists; D006509:Hepatitis B / Q000517:prevention & control; D006801:Humans; D006920:Hygiene; D009784:Occupational Diseases / Q000517:prevention & control*
God klinikhygien viktigast.