[Respiratory diseases in Canadian poultry, 1951-53].
D000818:Animals; D001717:Birds; D002170:Canada; D004194:Disease; D011200:Poultry; D012120:Respiration Disorders; D012137:Respiratory System; D012140:Respiratory Tract Diseases
FOWLS, DOMESTIC/diseases; RESPIRATORY TRACT/diseases
Les maladies respiratoires des volailles au Canada, 1951-1953.