Gastroduodenal

from WordNet (r) 3.0 (2006)

gastroduodenal
    adj 1: of or relating to the stomach and the duodenum

from The Collaborative International Dictionary of English v.0.48

Gastroduodenal \Gas`tro*du"o*de"nal\, a. [Gastro- + -duodenal.]
   (Anat.)
   Pertaining to the stomach and duodenum; as, the
   gastroduodenal artery.
   [1913 Webster]