of or relating to bodily fluids
part of the immune response that involves antibodies secreted by B lymphocytes (see below) and circulating in body fluids such as blood or lymph.
Pertaining to the extracellular fluids, including the serum and lymph.
Pertaining to elements in the blood or other body fluids. In medicine, humor refers to a fluid (or semifluid) substance. Thus, the aqueous humor is the fluid normally present in the front and rear chambers of the eye. The humors were part of an ancient theory that held that health came from balance between the bodily liquids. These liquids were termed humors. Disease arose when imbalance occurred between the humors. See the entire definition of Humoral
Pertaining to fluid or semifluid substances in the body.
Pertaining to body fluids or substances contained in them.