title: [The infectious diseases of the respiratory organs in chickens].
mesh_terms: D000257:Adenoviridae Infections / Q000662:veterinary; D000818:Animals; D001991:Bronchitis / Q000662:veterinary; D002645:Chickens; D009175:Mycoplasma Infections / Q000662:veterinary; D011201:Poultry Diseases / Q000382:microbiology*; D012141:Respiratory Tract Infections / Q000662:veterinary*
vernacular_title: Uber die infektiösen Erkrankungen der Atmungswege des Huhnes.