A procedure in which a flexible fiber-optic tube is passed through the patient's mouth to the stomach is called a ____. 

A. colonoscopy
B. duodenoscopy
C. gastroscopy
D. proctoscopy
E. fluoroscopy


C. gastroscopy
The peroral endoscopic procedure in which the scope is passed through the patient's mouth to the stomach is gastroscopy.

Health Professions

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A stage 2 pressure sore involves the epidermis, whereas a stage 3 sore involves the full thickness of the skin, exposing subcutaneous tissue

Indicate whether the statement is true or false

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What is the term for the observation guidelines used to assess the blood supply to the vital organs of the body to maintain normal function?

A. Systemic circulation parameters B. Cardiac cycle C. Cardiac output parameters D. Output display

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Some vaccines can cause the disease they are meant to prevent. How can this happen? 

A. The person's immunity was poor. B. The person received a defective vaccine. C. Some vaccines contain the actual organism. D. It is not really known.

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Using a CPT manual, select the correct anesthesia code

Anesthesia: General Procedure: Total hip arthroplasty

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