RT Journal Article SR Electronic T1 The Network Degeneration Hypothesis: Spread of Neurodegenerative Patterns Along Neuronal Brain Networks JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1645 OP 1648 DO 10.2967/jnumed.117.206300 VO 59 IS 11 A1 Alexander Drzezga YR 2018 UL http://jnm.snmjournals.org/content/59/11/1645.abstract AB