Health Care Services by a Specific Institution Are Often Implemented

Health care services by a specific institution are often implemented through case management.Which of the following is an activity related to case management?

A) Each member of the health care team performs specific tasks for patient care under the supervision of a case manager.
B) One nurse manages all interventions required to meet the needs of the patient in the hospital and the community.
C) The patient's nurse collaborates with other health care disciplines to plan and implement coordinated patient care.
D) A professional nurse assesses the patient's needs and plans and coordinates patient care with other nurses under the direction of a physician.