RT Journal Article SR Electronic T1 SNMMI Statement: COVID-19 and Ventilation/Perfusion (V/Q) Lung Studies JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 12A OP 12A VO 49 IS 2 YR 2021 UL http://tech.snmjournals.org/content/49/2/12A.abstract AB