本文报告一例梅花鹿感染星形诺卡氏菌致死。报告了临床表现,主要的病理变化是肝脏肿大,肺、气管及支气管充血,肝及肺表面有广泛的如黄豆粒大小的黄白硬结,切开后流出脓汁。经病原分离与鉴 This article reports a case of Sika deer infected with Nocardia asymptomatic. Reported clinical manifestations, the main pathological changes are enlarged liver, lung, trachea and bronchial congestion, liver and lungs have a wide range of soy bean size, such as yellow and white induration, incision pus outflow. Pathogenic separation and Kam