RT Journal Article SR Electronic T1 National Electrical Manufacturers Association recommendations for implementing SPECT instrumentation quality control. JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 67 OP 72 VO 27 IS 1 A1 H Hines A1 R Kayayan A1 J Colsher A1 D Hashimoto A1 R Schubert A1 J Fernando A1 V Simcic A1 P Vernon A1 R L Sinclair YR 1999 UL http://tech.snmjournals.org/content/27/1/67.abstract