"Arthus reaction" meaning in English

{
  "etymology_text": "Discovered by Nicolas Maurice Arthus in 1903.",
  "forms": [
    {
      "form": "Arthus reactions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Arthus reaction (plural Arthus reactions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
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          "kind": "other",
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          "source": "w"
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        },
        {
          "kind": "other",
          "name": "Terms with Portuguese translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Immunology",
          "orig": "en:Immunology",
          "parents": [
            "Medicine",
            "Biology",
            "Healthcare",
            "Sciences",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A hypersensitivity reaction involving the in situ formation of antigen/antibody complexes after the intradermal injection of an antigen."
      ],
      "id": "en-Arthus_reaction-en-noun-PjZ196-n",
      "links": [
        [
          "immunology",
          "immunology"
        ],
        [
          "hypersensitivity",
          "hypersensitivity"
        ],
        [
          "reaction",
          "reaction"
        ],
        [
          "in situ",
          "in situ"
        ],
        [
          "formation",
          "formation"
        ],
        [
          "antigen",
          "antigen"
        ],
        [
          "antibody",
          "antibody"
        ],
        [
          "complex",
          "complex"
        ],
        [
          "intradermal",
          "intradermal"
        ],
        [
          "injection",
          "injection"
        ]
      ],
      "raw_glosses": [
        "(immunology) A hypersensitivity reaction involving the in situ formation of antigen/antibody complexes after the intradermal injection of an antigen."
      ],
      "topics": [
        "immunology",
        "medicine",
        "sciences"
      ],
      "translations": [
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "hypersensitivity reaction involving the in situ formation of antigen/antibody complexes",
          "tags": [
            "feminine"
          ],
          "word": "reação de Arthus"
        }
      ],
      "wikipedia": [
        "Arthus reaction"
      ]
    }
  ],
  "word": "Arthus reaction"
}

{
  "etymology_text": "Discovered by Nicolas Maurice Arthus in 1903.",
  "forms": [
    {
      "form": "Arthus reactions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Arthus reaction (plural Arthus reactions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Portuguese translations",
        "en:Immunology"
      ],
      "glosses": [
        "A hypersensitivity reaction involving the in situ formation of antigen/antibody complexes after the intradermal injection of an antigen."
      ],
      "links": [
        [
          "immunology",
          "immunology"
        ],
        [
          "hypersensitivity",
          "hypersensitivity"
        ],
        [
          "reaction",
          "reaction"
        ],
        [
          "in situ",
          "in situ"
        ],
        [
          "formation",
          "formation"
        ],
        [
          "antigen",
          "antigen"
        ],
        [
          "antibody",
          "antibody"
        ],
        [
          "complex",
          "complex"
        ],
        [
          "intradermal",
          "intradermal"
        ],
        [
          "injection",
          "injection"
        ]
      ],
      "raw_glosses": [
        "(immunology) A hypersensitivity reaction involving the in situ formation of antigen/antibody complexes after the intradermal injection of an antigen."
      ],
      "topics": [
        "immunology",
        "medicine",
        "sciences"
      ],
      "wikipedia": [
        "Arthus reaction"
      ]
    }
  ],
  "translations": [
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "hypersensitivity reaction involving the in situ formation of antigen/antibody complexes",
      "tags": [
        "feminine"
      ],
      "word": "reação de Arthus"
    }
  ],
  "word": "Arthus reaction"
}