Hand hygiene.
D000438:Alcohols / Q000008:administration & dosage; D003428:Cross Infection / Q000517:prevention & control*; D004202:Disinfectants / Q000008:administration & dosage; D006235:Hand Disinfection / Q000379:methods*; D006801:Humans; D017053:Infection Control / Q000379:methods*; D017592:Skin Care / Q000379:methods; D012915:Soaps / Q000008:administration & dosage
D000438:Alcohols; D004202:Disinfectants; D012915:Soaps