The number one infection control practice.
D000438:Alcohols / Q000008:administration & dosage; D000891:Anti-Infective Agents, Local / Q000008:administration & dosage; D006235:Hand Disinfection / Q000379:methods* / Q000592:standards; D006801:Humans; D019552:Infection Control, Dental / Q000379:methods*; D017410:Practice Guidelines as Topic; D012915:Soaps / Q000008:administration & dosage; D013997:Time Factors; D014481:United States; D014489:United States Occupational Safety and Health Administration; D014867:Water / Q000008:administration & dosage
D000438:Alcohols; D000891:Anti-Infective Agents, Local; D012915:Soaps; D014867:Water