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PMID 20132979. Check date values in: |date= (help) ↑ « The effectiveness of hand hygiene procedures including hand-washing and alcohol-based hand sanitizers in reducing the risks of infections in home and community settings ».
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PMID 20132979. ↑ Bloomfield SF, Aiello AE, Cookson B, O'Boyle C, Larson EL (2007). "The effectiveness of hand hygiene procedures including hand-washing and alcohol-based hand sanitizers in reducing the risks of infections in home and community settings".