Fluoroscopic examination of the esophagus,stomach,and small intestine is called:

A) cholecystography.
B) esophagogastroduodenal endoscopy.
C) cholangiography.
D) gastrointestinal series.

Fluoroscopic Examination

A medical imaging technique that uses a fluoroscope to visualize the internal organs and structures of the body in real time.

Esophagogastroduodenal Endoscopy

A diagnostic procedure that uses an endoscope to examine the lining of the esophagus, stomach, and beginning of the small intestine.

Gastrointestinal Series

A series of radiographic images taken of the stomach and intestines to diagnose problems in the digestive tract.