TY - GEN AU - Salvidea,J C AU - Gotta,C AU - Martella,M O AU - Santangelo,H TI - [Permeability of the umbilical vein. Visualization of the portal system] SN - 0032-745X PY - 1970///1007 KW - Capillary Permeability KW - Catheterization KW - Humans KW - Liver KW - diagnostic imaging KW - Liver Circulation KW - Methods KW - Portography KW - Umbilical Veins N1 - Publication Type: Journal Article ER -