"cauda equina" meaning in English

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      "expansion": "Latin cauda equina (literally “horse's tail”)",
      "name": "der"
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  "etymology_text": "From Latin cauda equina (literally “horse's tail”), from its appearance like a horsetail.",
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      "form": "caudae equinae",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      ],
      "derived": [
        {
          "english": "CES",
          "word": "cauda equina syndrome"
        }
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        {
          "ref": "2004, Walter George Bradley, Neurology in Clinical Practice: The neurological disorders, Volume 2, page 1158:",
          "text": "The cauda equina normally begins at the level of the L1/2 disc space, distal to the conus medullaris.",
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        }
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      "glosses": [
        "A bundle of nerve roots at the base of the spinal column"
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          "root",
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          "spinal column",
          "spinal column"
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        "(anatomy) A bundle of nerve roots at the base of the spinal column"
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          "word": "horsetail"
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          "code": "ca",
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          "sense": "bundle of nerve roots",
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            "feminine"
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          "word": "cua de cavall"
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        "cauda equina"
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  "word": "cauda equina"
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      "word": "cauda equina syndrome"
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  ],
  "etymology_text": "From Latin cauda equina (literally “horse's tail”), from its appearance like a horsetail.",
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      "word": "cua de cavall"
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  "word": "cauda equina"
}