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Lobar ascarid causes case of illness of pig acute death
From;  Author:Stand originally

 
Before this pig is coming on, food did not see 5 analysises and brief summary unusual, come on suddenly before long after feed however, 20min left and right sides falls down death, belong to acute death case of illness.
Duodenum of be confined to of analyse check change, lung. Because many ascarid larva builds up within lung blood capillary, bring about lung blood to produce an obstacle circularly thereby, cause a large number of gore inside lobar essence, pulmonary alveolus. Breath is difficult, final strangle dies.
Explain through this one case of illness, no matter be dimensions is changed,raising a pig still is farmhouse a few raising, drive bug is the important segment that cannot ignore


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