Immunologic response of fowl to Mycoplasma gallisepticum and its relationship to latent infection.
D000372:Agglutination Tests; D000818:Animals; D002645:Chickens / Q000276:immunology*; D006385:Hemagglutination Inhibition Tests; D009174:Mycoplasma / Q000302:isolation & purification; D009175:Mycoplasma Infections / Q000276:immunology*; D011201:Poultry Diseases / Q000276:immunology*