A polypeptide skin-test antigen from Nocardia asteroides. I. Production, chemical, and biologic characterization.
D000818:Animals; D000941:Antigens; D046508:Culture Techniques; D006168:Guinea Pigs; D007120:Immunochemistry; D009615:Nocardia / Q000276:immunology*; D010455:Peptides; D012882:Skin Tests
D000941:Antigens; D010455:Peptides