gastroscopy

== English == === Etymology === From gastro- +‎ -scopy. === Noun === gastroscopy (countable and uncountable, plural gastroscopies) An examination of esophagus, stomach and duodenum using endoscope. ==== Synonyms ==== esophagogastroduodenoscopy ==== Hypernyms ==== endoscopy ==== Derived terms ==== ==== Translations ====