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English definition of “stenosis”

stenosis

noun [C or U] uk   /stɪˈnəʊ.sɪs/ us    /stəˈnoʊ.sɪs/ specialized
a part of a passage or opening in the body that has become abnormally narrow, or the act of this happeningPhysical irregularities
(Definition of stenosis from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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