Figure 1
From: Histologic assessment of biliary obstruction with different percutaneous endoluminal techniques
Flexible cholangioscope (5 mm in diameter) (Olympus, URF, type P, Japan)
Figure 1 | BMC Medical Imaging
From: Histologic assessment of biliary obstruction with different percutaneous endoluminal techniques
Flexible cholangioscope (5 mm in diameter) (Olympus, URF, type P, Japan)