Search results
- Dictionaryserum/ˈsɪərəm/
noun
- 1. an amber-coloured, protein-rich liquid which separates out when blood coagulates: "the researchers examined blood serum obtained from 471 men and women"
- 2. the blood serum of an animal used to provide immunity to a pathogen or toxin by inoculation or as a diagnostic agent: "doctors treated the bites of carpet vipers with serum produced from local snakes"
Powered by Oxford Dictionaries