RT Journal Article SR Electronic T1 V/Q SPECT/CT in the Time of COVID-19: Changing the Order to Improve Safety Without Sacrificing Accuracy JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1022 OP 1024 DO 10.2967/jnumed.120.261263 VO 62 IS 7 A1 Wolfgang M. Schaefer A1 D. Knollmann A1 Philipp T. Meyer YR 2021 UL http://jnm.snmjournals.org/content/62/7/1022.1.abstract AB