fig4
![Contrast-enhanced ultrasound with sulphur-hexafluoride in diagnosis of early HCC in cirrhosis](https://image.oaes.cc/8c98ba9c-1c2a-47da-b06b-5786e74413fe/3107.fig.4.jpg)
Figure 4. At the end of the portal phase (59 s) the nodule (white arrows) appears iso-enhanced
Figure 4. At the end of the portal phase (59 s) the nodule (white arrows) appears iso-enhanced
All published articles are preserved here permanently:
https://www.portico.org/publishers/oae/