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  - Castillo, Mauricio
AU  - Quencer, Robert
TI  - &lt;em&gt;AJNR&lt;/em&gt;: A Brief History in 8 Episodes
AID  - 10.3174/ajnr.A8468
DP  - 2024 Dec 01
TA  - American Journal of Neuroradiology
PG  - 1828--1830
VI  - 45
IP  - 12
4099  - http://www.ajnr.org/content/45/12/1828.short
4100  - http://www.ajnr.org/content/45/12/1828.full
SO  - Am. J. Neuroradiol.2024 Dec 01; 45