1) Medical science 2) Of or relating to serology 3) Serologic 1) Serologic 
<immunology> Pertaining to serology. ... (28 May 1998) ... 
Referring to the properties of serum with reference to antigen/antibody reactions.
serology, serological, serologic 1. A blood test to detect the presence of antibodies against a microorganism. 2. The branch of science concerned with serum, especially with specific immune or lytic serums; to measure either antigens or antibodies in sera. 3. The branch of medicine concerned with the study of blood serum and its constituents, esp...