Fig. 1From: Isolation and identification of a new strain of hirame rhabdovirus (HIRRV) from Japanese flounder Paralichthys olivaceus in ChinaClinical signs and pathologic changes of diseased Paralichthys olivaceus. a Symptoms on the surface of diseased fish showed congested fins, expanded abdomen and dark body color. b Gross appearance of visceral of diseased fish displayed signs including dark red spleen, congested intestine, and yellow ascitic fluid. c Kidney section of healthy fish. d Kidney section of diseased fish displayed pathologic changes including cell degeneration and necrosis (arrow), karyopyknosis with pieces of broken nucleus. Scale bars = 20 μmBack to article page