PT - JOURNAL ARTICLE AU - Czernin, Johannes AU - Weber, Wolfgang A. TI - Introduction AID - 10.2967/jnumed.111.097071 DP - 2011 Dec 01 TA - Journal of Nuclear Medicine PG - 1S--2S VI - 52 IP - Supplement 2 4099 - http://jnm.snmjournals.org/content/52/Supplement_2/1S.short 4100 - http://jnm.snmjournals.org/content/52/Supplement_2/1S.full SO - J Nucl Med2011 Dec 01; 52