RT Journal Article SR Electronic T1 Nitrogen-13 Glutamate Uptake and Perfusion in Walker 256 Carcinosarcoma Before and After Single-Dose Irradiation JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1604 OP 1610 VO 27 IS 10 A1 Wolfram H. Knapp A1 Frantisek Helus A1 Klaus Layer A1 Monika Panzer A1 Karl-Heinz Höver A1 Hermann Ostertag YR 1986 UL http://jnm.snmjournals.org/content/27/10/1604.abstract AB