Näiteks oli Iowa ülikoolihaiglates (University of Iowa Hospitals and Clinics) enne magnethaigla tunnustuse saamist vakantsete õe ametikohtade osakaal 14% ning kasutati 295 asendusõe teenust.
An agency nurse has the same role as any other nursing professional. The only difference is that, rather than working full-time in one fixed location, you are employed by an agency and work on a temporary basis within different settings.