serous synovitis n.
Synovitis with a large effusion of nonpurulent fluid.
- Serous tunic
serous tunic n. See serous membrane.
noun 1. a city in the W Russian Federation in Asia, E of the Ural Mountains.
serovaccination se·ro·vac·ci·na·tion (sēr’ō-vāk’sə-nā’shən) n. A process for producing mixed immunity by administering an injection of a serum as well as a vaccine of a modified or killed culture.
serovar se·ro·var (sēr’ō-vâr’, -vār’) n. A group of closely related microorganisms distinguished by a characteristic set of antigens. Also called serotype.