《英文msh詞典》Avian Disease
[入口詞] Avian Disease
[主題詞] Bird Diseases
[英文釋義] Diseases of birds not considered poultry,therefore usually found in zoos,parks,and the wild. The concept is differentiated from POULTRY DISEASES which is for birds raised as a source of meat or eggs for human consumption,and usually found in barnyards,hatcheries,etc.