Esophagoscopy : This is the name given to a technique for examining the esophagus. The viewing
instrument, the esophagoscope, consists of a long, flexible tube fitted with an eyepiece, lenses,
and its own fiberoptic light source which illuminates the field of vision.
Esophagectomy
23:56
No comments
Subscribe to:
Post Comments (Atom)
0 comments:
Post a Comment