1naresh2naresh<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
                )

        )

    [af386e77-6343-464e-8f16-d236819d2775] => Array
        (
            [runtime-id] => af386e77-6343-464e-8f16-d236819d2775
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [df952a30-4d9b-4f8d-8956-f32195814e9d] => Array
                        (
                            [runtime-id] => df952a30-4d9b-4f8d-8956-f32195814e9d
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;e7c683db0fbf551a03bebd0b6b96631b3ee910eb
                )

        )

)
1naresh2naresh<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
                )

        )

    [9ab9d7b3-7ecc-4dfc-88e6-c65aa111ba4c] => Array
        (
            [runtime-id] => 9ab9d7b3-7ecc-4dfc-88e6-c65aa111ba4c
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => FreeToRead
            [privilege] => Array
                (
                    [c82e043c-fecd-4588-a72a-08001a00a69c] => Array
                        (
                            [runtime-id] => c82e043c-fecd-4588-a72a-08001a00a69c
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;e7c683db0fbf551a03bebd0b6b96631b3ee910eb
                )

        )

)
PT  - JOURNAL ARTICLE
ED - American Society of Neuroradiology
TI  - Books Recieved
DP  - 2006 Mar 01
TA  - American Journal of Neuroradiology
PG  - 724--724
VI  - 27
IP  - 3
4099  - http://www.ajnr.org/content/27/3/724.2.short
4100  - http://www.ajnr.org/content/27/3/724.2.full
SO  - Am. J. Neuroradiol.2006 Mar 01; 27