Figure 1

The morphology of liver cell products isolated using protocols a, b and c. Papanicolaou-stained cytospin preparations comparing the morphology of intrahepatic mononuclear cells isolated using mechanical (a), enzymatic digestion (b) and modified enzymatic dispersal (c) protocols (original magnification × 400). H; hepatocytes, L; lymphocytes, DC; dendritic cells, P; polymorphonuclear cells, D; degraded cells.