We found 9 dictionaries that define the word influenza a virus:

General (2 matching dictionaries)

1. Influenza A Virus, Influenza A virus, Influenza a virus: Wikipedia, the Free Encyclopedia
2. influenza A virus: TheFreeDictionary.com

Business (2 matching dictionaries)

3. influenza A virus, Influenza A virus: Legal dictionary

Computing (1 matching dictionary)

4. influenza A virus: Encyclopedia

Medicine (4 matching dictionaries)

5. Dorland's Illustrated Medical Dictionary (No longer online)
6. Medical Dictionary (No longer online)
7. online medical dictionary (No longer online)
8. influenza A virus: Medical dictionary

Definitions from Wikipedia (Influenza A virus) ▸ noun:  the only species of the genus Alphainfluenzavirus of the virus family Orthomyxoviridae. Phrases: Influenza A virus subtype H1N1, Influenza A virus subtype H5N1, Influenza A virus subtype H3N2, more... ▸ Words similar to influenza a virus ▸ Usage examples for influenza a virus ▸ Idioms related to influenza a virus ▸ Wikipedia articles (New!) ▸ Words that often appear near influenza a virus ▸ Rhymes of influenza a virus ▸ Invented words related to influenza a virus