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English definition of “gastrointestinal”

gastrointestinal

adjective uk   /ˌɡæs.trəʊˌɪn.tesˈtaɪ.nəl/ us    /-troʊ.ɪnˈtes.tən.əl/ specialized
in or relating to both the stomach and the intestine (= the long tube food passes through after the stomach): the gastrointestinal tract gastrointestinal bleedingThe digestive system
(Definition of gastrointestinal from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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