The role of mycoplasma WRI as a primary pathogen of poultry.
D000818:Animals; D000917:Antibody Formation; D002645:Chickens; D006385:Hemagglutination Inhibition Tests; D009174:Mycoplasma / Q000472:pathogenicity*; D009175:Mycoplasma Infections / Q000473:pathology / Q000662:veterinary; D011201:Poultry Diseases / Q000382:microbiology*; D014132:Trachea / Q000473:pathology; D014422:Turkeys