PT - JOURNAL ARTICLE AU - Simon R. Cherry AU - Steven R. Meikle AU - Edward J. Hoffman TI - Correction and Characterization of Scattered Events in Three-Dimensional PET Using Scanners with Retractable Septa DP - 1993 Apr 01 TA - Journal of Nuclear Medicine PG - 671--678 VI - 34 IP - 4 4099 - http://jnm.snmjournals.org/content/34/4/671.short 4100 - http://jnm.snmjournals.org/content/34/4/671.full SO - J Nucl Med1993 Apr 01; 34