RT Journal Article SR Electronic T1 V̇/Q̇ Mismatches Unassociated with Pulmonary Embolism: Case Report and Review of the Literature JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1331 OP 1333 VO 19 IS 12 A1 Li, David K. A1 Seltzer, Steven E. A1 McNeil, Barbara J. YR 1978 UL http://jnm.snmjournals.org/content/19/12/1331.abstract AB