Cross-infection: a partial substitute for hand washing.
D000985:Antisepsis; D001645:Biguanides / Q000008:administration & dosage*; D002710:Chlorhexidine / Q000008:administration & dosage*; D003365:Costs and Cost Analysis; D003428:Cross Infection / Q000517:prevention & control*; D004739:England; D006225:Hand; D006801:Humans; D009741:Nursing Staff, Hospital
D001645:Biguanides; D002710:Chlorhexidine