RT Journal Article SR Electronic T1 Why Are Some Neurons Replaced in Adult Brain? JF The Journal of Neuroscience JO J. Neurosci. FD Society for Neuroscience SP 624 OP 628 DO 10.1523/JNEUROSCI.22-03-00624.2002 VO 22 IS 3 A1 Nottebohm, Fernando YR 2002 UL http://www.jneurosci.org/content/22/3/624.abstract AB