title: Summaries for patients. The effects of hand washing and facemasks on prevention of influenza infection.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005191:Family Characteristics; D006235:Hand Disinfection; D006723:Hong Kong / Q000453:epidemiology; D006801:Humans; D009980:Influenza A virus / Q000302:isolation & purification; D009981:Influenza B virus / Q000302:isolation & purification; D007251:Influenza, Human / Q000517:prevention & control* / Q000635:transmission; D008297:Male; D008397:Masks; D008875:Middle Aged; D010349:Patient Compliance; D011446:Prospective Studies; D012307:Risk Factors; D013997:Time Factors; D055815:Young Adult