Final answer:
The correct answer is B) Patient Ombudsman. A patient ombudsman is an individual who investigates and mediates patients' problems and complaints in relation to the healthcare service.
Step-by-step explanation:
The correct answer is B) Patient Ombudsman. A patient ombudsman is an individual who investigates and mediates patients' problems and complaints in relation to the healthcare service. They act as a neutral party to help resolve conflicts and improve the quality of care provided to patients. Patient ombudsmen can be found in hospitals, medical centers, and healthcare organizations.