RT Journal Article SR Electronic T1 Intrahepatic Focal Lesion in Acute Viral Hepatitis JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 356 OP 357 VO 15 IS 5 A1 Jon M. Beauchamp A1 Martin A. Belanger A1 Harold R. Neitzschman YR 1974 UL http://jnm.snmjournals.org/content/15/5/356.abstract AB