RT Journal Article SR Electronic T1 Simple New Method for Effective Concentration of 188Re Solutions from Alumina-Based 188W—188Re Generator JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1271 OP 1278 VO 41 IS 7 A1 Stefan Guhlke A1 Arnold L. Beets A1 Katrin Oetjen A1 Saed Mirzadeh A1 Hans-J. Biersack A1 Furn F. Knapp, Jr. YR 2000 UL http://jnm.snmjournals.org/content/41/7/1271.abstract AB