MeSH definition : Technique involving the diffusion of antigen or antibody through a semisolid medium,
usually agar or agarose gel, with the result being a precipitin reaction.;
MeSH synonym : gel diffusion tests; test, gel diffusion; gel diffusion test; tests, gel diffusion; diffusion tests, gel; immunodiffusions; diffusion test, gel;
MeSH annotation : NIM;
Wikipedia link : https://en.wikipedia.org/wiki/Immunodiffusion;
Technique involving the diffusion of antigen or antibody through a semisolid medium,
usually agar or agarose gel, with the result being a precipitin reaction.