title: Fluorescent antibody studies with Nocardia asteroides. I. Preliminary attempts in removing cross-reacting factors.
mesh_terms: D000818:Animals; D005455:Fluorescent Antibody Technique; D009615:Nocardia / Q000276:immunology*; D011817:Rabbits; D005719:gamma-Globulins
chemical_list: D005719:gamma-Globulins