"magnetocardiography" meaning in English

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  "etymology_text": "From magneto- + cardiography.",
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      "glosses": [
        "The measurement of magnetic fields produced by electrical activity in the heart."
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          "heart",
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        {
          "word": "MCG"
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          "code": "fi",
          "lang": "Finnish",
          "sense": "measurement",
          "word": "magnetokardiografia"
        }
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        "magnetocardiography"
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  "sounds": [
    {
      "rhymes": "-ɒɡɹəfi"
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  "word": "magnetocardiography"
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        "The measurement of magnetic fields produced by electrical activity in the heart."
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      "word": "magnetokardiografia"
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  "word": "magnetocardiography"
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