"underperfusion" meaning in English

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  "etymology_text": "From under- + perfusion.",
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      "expansion": "underperfusion (uncountable)",
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  "lang_code": "en",
  "pos": "noun",
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          "ref": "2016 February 6, “The Burden of Provider-Initiated Preterm Birth and Associated Factors: Evidence from the Brazilian Multicenter Study on Preterm Birth (EMIP)”, in PLOS ONE, →DOI:",
          "text": "IPD culminates in uteroplacental underperfusion, a phenomenon mediated by many biochemical angiogenic factors and autoimmune response regulators that are associated with its pathophysiology.",
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      ],
      "glosses": [
        "inadequate perfusion"
      ],
      "id": "en-underperfusion-en-noun-gsFonRO9",
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          "inadequate",
          "inadequate"
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          "perfusion",
          "perfusion"
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  "word": "underperfusion"
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  "etymology_text": "From under- + perfusion.",
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  "lang_code": "en",
  "pos": "noun",
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      ],
      "glosses": [
        "inadequate perfusion"
      ],
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          "inadequate",
          "inadequate"
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          "perfusion",
          "perfusion"
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  "word": "underperfusion"
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