在三台县发现狗心丝虫四川省三台县卫生防疫站宋世森１９９４年元月，对四川省三台县一病死狗作剖检时，在狗的肠道中见到了细如棉花纤维的虫，肠壁有咬破的血斑。狗的肝脏有瘀血面。狗心内有如丝线的虫，长达２００毫米。后经鉴定为狗心丝虫，经查阅，三台县没有人或兽丝... Found heartworm in Santai county Song Shisen, Sancheng County, Sichuan Province, Health and Anti-Epidemic Station Sichuan Province In January 1994, when a dead dog in Santai County of Sichuan Province was examined by autopsy, insects that were as fine as cotton fibers were seen in the gut of dogs , Intestinal wall bites the blood spot. Dog’s liver has stasis surface. Dog heart like silk worm, up to 200 mm. After identification as a dog heartworm, after inspection, there is no one in Santai or animal silk ...