PT - JOURNAL ARTICLE AU - Calais, Jeremie AU - Czernin, Johannes TI - PSMA Expression Assessed by PET Imaging Is a Required Biomarker for Selecting Patients for Any PSMA-Targeted Therapy AID - 10.2967/jnumed.121.263159 DP - 2021 Nov 01 TA - Journal of Nuclear Medicine PG - 1489--1491 VI - 62 IP - 11 4099 - http://jnm.snmjournals.org/content/62/11/1489.short 4100 - http://jnm.snmjournals.org/content/62/11/1489.full SO - J Nucl Med2021 Nov 01; 62