RT Journal Article SR Electronic T1 Gallium-67/Gallium-68-[DFO]-Octreotide—A Potential Radiopharmaceutical for PET Imaging of Somatostatin Receptor-Positive Tumors: Synthesis and Radiolabeling In Vitro and Preliminary In Vivo Studies JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 317 OP 325 VO 35 IS 2 A1 Peter M. Smith-Jones A1 Barbara Stolz A1 Christian Bruns A1 Rainer Albert A1 Hans W. Reist A1 Raimund Fridrich A1 Helmut R. Mäcke YR 1994 UL http://jnm.snmjournals.org/content/35/2/317.abstract AB