Final answer:
A consultation is the service provided by a physician when their opinion or advice is sought by another physician or agency. The attending physician is the one with primary responsibility for the patient's care in the hospital.
Step-by-step explanation:
The correct answer is a. Consultation, Attending.
A consultation refers to the service provided by a physician when their opinion or advice is sought by another physician or agency for the evaluation and/or treatment of a patient. This usually occurs when the primary physician requires additional expertise or input.
The attending physician is the physician who has the primary responsibility for the patient's care in the hospital. They oversee the treatment plan, make medical decisions, and coordinate the care provided by other healthcare professionals.