摘要
用弓形虫强毒株人工接种仔猪主要器官附属淋巴结及体表淋巴结的动态病理形态学比较观察。结果表明,内脏器官淋巴结的变化较重,其次为胃肠道附属淋巴结,体表淋巴结最轻。并对各部位淋巴结的病变性质作了详细描述和讨论。
A comparison was made of main organic and peripheral lymph nodes in pigs infected with high virulent strain of toxoplasma. The results indicated that the changes of lymph nodes were different in severity. The lesions of lymph nodes in the organs were heaviest, showing the acute necrotic changes, while the lesions of lymph nodes were moderate in the gastro-intestinal tract and slight in the periphery. In this paper the pathogenesis of these lesions was also discussed.
关键词
猪
弓形虫
淋巴结
比较病理学
pig, toxoplasma, lymph node, comparative pathology.
