Multiplication of Mycoplasma gallisepticum and Newcastle disease virus B1 strain in the respiratory tract of chickens.
D000372:Agglutination Tests; D000818:Animals; D002645:Chickens; D006385:Hemagglutination Inhibition Tests; D009174:Mycoplasma / Q000254:growth & development* / Q000302:isolation & purification; D009175:Mycoplasma Infections / Q000276:immunology / Q000473:pathology / Q000662:veterinary; D009521:Newcastle Disease / Q000473:pathology; D009522:Newcastle disease virus / Q000254:growth & development* / Q000302:isolation & purification; D011201:Poultry Diseases / Q000276:immunology / Q000473:pathology; D014132:Trachea / Q000382:microbiology* / Q000473:pathology