TY - JOUR T1 - Reply: Adequate Evaluation of Image Registration in Hybrid PET/CT JF - Journal of Nuclear Medicine JO - J Nucl Med SP - 1557 LP - 1558 VL - 47 IS - 9 AU - Klaus Brechtel AU - Thomas Beyer Y1 - 2006/09/01 UR - http://jnm.snmjournals.org/content/47/9/1557.abstract N2 - ER -