DOUBLE DIFFUSION PRECIPITATION AND IMMUNOELECTROPHORESIS OF E. COLI B ANTIGENS.
D000941:Antigens; D004058:Diffusion; D004926:Escherichia coli; D007122:Immunoelectrophoresis; D011233:Precipitin Tests
D000941:Antigens
ANTIGENS; ESCHERICHIA COLI; IMMUNOELECTROPHORESIS; PRECIPITIN TESTS