RT Journal Article SR Electronic T1 Survival of Skin Homografts in Dogs Injected with 109Pd-Protoporphyrin JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 997 OP 1002 VO 15 IS 11 A1 R. A. Fawwaz A1 F. Frye A1 W. D. Loughman A1 W. Hemphill YR 1974 UL http://jnm.snmjournals.org/content/15/11/997.abstract AB