title: Evaluation of respiratory lesions in chickens induced by Mycoplasma gallisepticum.
mesh_terms: D000400:Air Sacs / Q000382:microbiology / Q000473:pathology; D000818:Animals; D002645:Chickens / Q000382:microbiology*; D009175:Mycoplasma Infections / Q000473:pathology / Q000662:veterinary*; D011201:Poultry Diseases / Q000382:microbiology* / Q000473:pathology; D012141:Respiratory Tract Infections / Q000382:microbiology / Q000473:pathology / Q000662:veterinary*