Dictionary
gastrointestinal
adjective gas·tro·in·tes·ti·nal \ˌgas-trō-in-ˈtes-tə-nəl, -ˈtes(t)-nəl\
medical : of or relating to both the stomach and the intestines
Full Definition of GASTROINTESTINAL
: of, relating to, affecting, or including both stomach and intestine
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First Known Use of GASTROINTESTINAL
1831
Medical Dictionary
gastrointestinal
adjective gas·tro·in·tes·ti·nal \ˌgas-trō-in-ˈtes-tən-əl, -ˈtes(t)-nəl\
Medical Definition of GASTROINTESTINAL
: of, relating to, or affecting both stomach and intestine <gastrointestinal distress>
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