hepatocytes isolated by an in situ collagenase perfusion technique in wistar furth rats were injected into the splenic parenchyma of three groups of syngeneic rats : controls with normal liver ( group 1 ) , 75 % hepatectomies ( group 2 ) , and end-to-side portacaval shunts ( group 3 ) .
C0023884
liver
C0019144
hepatectomies