1naresh<pre>Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)
1naresh<pre>Array
(
    [urn:ac.highwire.org:guest:identity] => Array
        (
            [runtime-id] => urn:ac.highwire.org:guest:identity
            [type] => guest
            [service-id] => ajnr-ac.highwire.org
            [access-type] => FreeToRead
            [privilege] => Array
                (
                    [urn:ac.highwire.org:guest:privilege] => Array
                        (
                            [runtime-id] => urn:ac.highwire.org:guest:privilege
                            [type] => privilege-set
                            [privilege-set] => GUEST
                        )

                )

            [credentials] => Array
                (
                    [method] => guest
                )

        )

)
PT  - JOURNAL ARTICLE
AU  - Ralph Heinz, E.
TI  - In Re: Barkovich AJ.MR and CT evaluation of profound neonatal and infantile asphyxia.&lt;em&gt;AJNR Am J Neuroradiol&lt;/em&gt; 1992;13:959–972
DP  - 2000 May 01
TA  - American Journal of Neuroradiology
PG  - 979--981
VI  - 21
IP  - 5
4099  - http://www.ajnr.org/content/21/5/979.short
4100  - http://www.ajnr.org/content/21/5/979.full
SO  - Am. J. Neuroradiol.2000 May 01; 21