"VTM" meaning in All languages combined

{
  "forms": [
    {
      "form": "VTMs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "VTM (plural VTMs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "viral transport medium"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [
            "Biology",
            "Healthcare",
            "Sciences",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Initialism of viral transport medium."
      ],
      "id": "en-VTM-en-noun-~Nhp5Ddh",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "viral transport medium",
          "w:viral transport medium"
        ]
      ],
      "raw_glosses": [
        "(medicine) Initialism of viral transport medium."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "VTM"
}

{
  "forms": [
    {
      "form": "VTMs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "VTM (plural VTMs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "viral transport medium"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English initialisms",
        "English lemmas",
        "English nouns",
        "English words without vowels",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Medicine"
      ],
      "glosses": [
        "Initialism of viral transport medium."
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "viral transport medium",
          "w:viral transport medium"
        ]
      ],
      "raw_glosses": [
        "(medicine) Initialism of viral transport medium."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "VTM"
}