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                )

            [credentials] => Array
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1naresh<pre>Array
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PT  - JOURNAL ARTICLE
AU  - Gress, Daryl R.
TI  - Aging and Dementia: More Gray Hair and Less Gray Matter
DP  - 2001 Oct 01
TA  - American Journal of Neuroradiology
PG  - 1641--1642
VI  - 22
IP  - 9
4099  - http://www.ajnr.org/content/22/9/1641.short
4100  - http://www.ajnr.org/content/22/9/1641.full
SO  - Am. J. Neuroradiol.2001 Oct 01; 22