"PXE" meaning in English

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      "expansion": "PXE (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "pseudoxanthoma elasticum"
        }
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Genetic disorders",
          "orig": "en:Genetic disorders",
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            "Diseases",
            "Medical genetics",
            "Disease",
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            "Sciences",
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      ],
      "derived": [
        {
          "word": "PXEer"
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      "glosses": [
        "Initialism of pseudoxanthoma elasticum."
      ],
      "id": "en-PXE-en-noun-B8YcbUkY",
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          "pathology",
          "pathology"
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        "(pathology) Initialism of pseudoxanthoma elasticum."
      ],
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      "topics": [
        "medicine",
        "pathology",
        "sciences"
      ]
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  ],
  "word": "PXE"
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    {
      "word": "PXEer"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        {
          "word": "pseudoxanthoma elasticum"
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      "glosses": [
        "Initialism of pseudoxanthoma elasticum."
      ],
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          "pathology",
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        "(pathology) Initialism of pseudoxanthoma elasticum."
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      "topics": [
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  "word": "PXE"
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