Figure 4From: Imaging Liver Development/Remodeling in the See-Through Medaka FishGMA sagittal section of larval medaka at wk 2 after hatch. Liver (L) has incorporated median yolk vein as hepatic portal vein (PV). Only remnants of yolk sac persist (Y). Pneumatic duct attaches swim bladder to esophagus. Bar = 0.1 mm.Back to article page