1naresh<pre>Array
(
    [urn:ac.highwire.org:guest:identity] => Array
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            [runtime-id] => urn:ac.highwire.org:guest:identity
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                )

            [credentials] => Array
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                    [method] => guest
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1naresh<pre>Array
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            [type] => guest
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PT  - JOURNAL ARTICLE
AU  - Wittschieber, D.
AU  - Karger, B.
AU  - Niederstadt, T.
AU  - Pfeiffer, H.
AU  - Hahnemann, M.L.
TI  - Reply:
AID  - 10.3174/ajnr.A4327
DP  - 2015 Mar 12
TA  - American Journal of Neuroradiology
4099  - http://www.ajnr.org/content/early/2015/03/12/ajnr.A4327.short
4100  - http://www.ajnr.org/content/early/2015/03/12/ajnr.A4327.full