Assertion: upper small intestine | /r/HasProperty | restricted in its incidence
Facets:
value: to certain geographic areas
type: TRANSITIVE-OBJECT
Source sentences:
text: Immunoproliferative small-intestinal disease (IPSID) is composed of a special subgroup of small-intestinal MALT lymphomas arising in the upper small intestine that is restricted in its incidence to certain geographic areas, occurring almost exclusively in the Middle East.