Perform the indicated operations and simplify the expression. 
Definitions:
Nurse Manager
A registered nurse who has leadership authority and responsibility for managing a nursing unit, ensuring patient care, and overseeing the nursing staff.
Documenting Care
The process of recording patient care activities, observations, and outcomes to ensure continuity of care across healthcare providers.
Nursing Diagnosis
is a clinical judgment about individual, family, or community experiences/responses to actual or potential health problems, providing the basis for selection of nursing interventions.
Comprehensive Interview
An extensive and detailed interview process aimed at gathering a wide range of information, often used in research, clinical assessments, or job application processes.
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