Synonyms of Biosafety Level 4 in English :
Antonyms of Biosafety Level 4 in English
Thesaurus of Biosafety Level 4 in English
Biosafety Level 4
see definition of biosafety level 4Hypernyms of biosafety level 4
1. (noun) exposure to exotic infectious agents that pose a high risk of life-threatening disease and can be transmitted as an aerosol and for which there is no vaccine or therapy