[Validation of hygiene specialists in employment planning for Northrhine-Westphalia nursing services is ruled out].
Vreden
H
H
D005858:Germany; D006801:Humans; D006920:Hygiene / Q000331:legislation & jurisprudence*; D009720:Nurse Clinicians / Q000331:legislation & jurisprudence*; D009738:Nursing Service, Hospital / Q000331:legislation & jurisprudence*