75.罹病泰國蝦苗,臨床上出現急性大量死亡,肉眼病變與組織切片如下圖所示,其受到下列何種病原感染? 
(A)white spot syndrome baculovirus complex
(B)Penaeus stylirostris densovirus
(C)Macrobrachium rosenbergii nodavirus
(D)Penaeus monodon yellow head baculovirus
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統計: A(756), B(158), C(1024), D(146), E(0) #2406555
統計: A(756), B(158), C(1024), D(146), E(0) #2406555