PT - JOURNAL ARTICLE AU - Kenneth J. Biehl AU - Jeffrey Bradley TI - Reply: Dynamic Threshold for Radiation Target Volume by PET/CT AID - 10.2967/jnumed.106.038398 DP - 2007 May 01 TA - Journal of Nuclear Medicine PG - 847--847 VI - 48 IP - 5 4099 - http://jnm.snmjournals.org/content/48/5/847.short 4100 - http://jnm.snmjournals.org/content/48/5/847.full SO - J Nucl Med2007 May 01; 48