PMC4940980_01
Ultrasonography of the gallbladder. Abdominal ultrasonography revealed a gallbladder without calculi, a thickened gallbladder wall (arrows), and perivesical fluid accumulation. These findings resolved by day 14 after admission
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Fig1
In addition to the ultrasonographic findings, perivesical fluid accumulation and an edematous gallbladder wall (4 mm) had appeared (Fig. 1).
Phylogenetic tree of HEV. OSN2015-5 HEV is the isolate from the patient (arrow)
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Fig2
Institute of Public Health, and it was identified to be HEV genotype 1, OSN2015-5 (Fig. 2). It was confirmed by using SuperScript III-one step RT-PCR system with Platinum Taq (Invitrogen).