[Protection for patient and nurse].
Backe
K W
KW
D003428:Cross Infection / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D017053:Infection Control / Q000379:methods*; D017758:Infectious Disease Transmission, Patient-to-Professional / Q000517:prevention & control*; D017757:Infectious Disease Transmission, Professional-to-Patient / Q000517:prevention & control*