RT Journal Article SR Electronic T1 Reply: Cerebrospinal Fluid, Hyposmia, and Dementia in Alzheimer Disease: Insights from Dynamic PET and a Hypothesis JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 718 OP 719 DO 10.2967/jnumed.117.207068 VO 59 IS 4 A1 Mony J. de Leon A1 Yi Li A1 Henry Rusinek YR 2018 UL http://jnm.snmjournals.org/content/59/4/718.2.abstract AB