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对家猪是卫氏并殖吸虫(Faragonimus westermani)的终末宿主或转续宿主目前看法不一,近年来已经明确,卫氏并殖吸虫存在二倍体型和三倍体型两种不同类型。两型无论在适宜的或非适宜的多种动物宿主体内的发育及致病均有所不同。该虫对家猪的寄生适宜性及其致病特点是否与其染色体类型有关,对确定家
In recent years, it has been clear that there are two different types of Paragonimus westermani, diploid and triploid, for the terminal pig or re-host of the domestic pigs, Faragonimus westermani. Both types differ in their development and pathogenesis in a variety of animal hosts, whether suitable or not. The parasite suitability of the pest domestic pigs and their pathogenicity is related to their chromosomal type, to determine the home