出典:Wiktionary
serology (countable かつ uncountable, 複数形 serologies)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/30 02:20 UTC 版)
Serology is the scientific study of blood serum and other bodily fluids. In practice, the term usually refers to the diagnostic identification of antibodies in the serum. Such antibodies are typically formed in response to an infection (against a given microorganism), against other foreign proteins (in response, for example, to a mismatched blood transfusion), or to one's own proteins (in instances of autoimmune disease).