title: Ordering diagnostic investigations.
authors.affiliation: Princess Alexandra Hospital NHS Trust, Harlow, Essex.
authors.forename: L
authors.initials: L
authors.lastname: Dinis
mesh_terms: D019937:Diagnostic Techniques and Procedures / Q000451:nursing*; D016529:Emergency Nursing / Q000458:organization & administration*; D006801:Humans; D007587:Job Description; D009722:Nurse Practitioners / Q000458:organization & administration*; D024802:Nurse's Role; D009731:Nursing Audit; D015403:Nursing Evaluation Research; D055656:Prescriptions; D017009:Professional Autonomy