1naresh2naresh
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
                )

        )

    [d1490c0f-78a4-43a9-83ff-d7ca43a51e8e] => Array
        (
            [runtime-id] => d1490c0f-78a4-43a9-83ff-d7ca43a51e8e
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [976dde7b-d34f-4eeb-80dc-84ebf5c4ae10] => Array
                        (
                            [runtime-id] => 976dde7b-d34f-4eeb-80dc-84ebf5c4ae10
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;8a26a1701c70c1caea471a16e19f95a5d59d5ec9
                )

        )

)
1naresh2naresh
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
                )

        )

    [f0757d10-3112-4645-8900-e11ac3cd6615] => Array
        (
            [runtime-id] => f0757d10-3112-4645-8900-e11ac3cd6615
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => FreeToRead
            [privilege] => Array
                (
                    [2a158595-2993-45b7-bc82-3dd61225b1e3] => Array
                        (
                            [runtime-id] => 2a158595-2993-45b7-bc82-3dd61225b1e3
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;8a26a1701c70c1caea471a16e19f95a5d59d5ec9
                )

        )

)
PT  - JOURNAL ARTICLE
AU  - Gröschel, K.
AU  - Schnaudigel, S.
AU  - Buhk, J.H.
AU  - Knauth, M.
AU  - Kastrup, A.
TI  - Intracranial Stent Restenosis Diagnosed on Routine Duplex Follow-Up Investigation
AID  - 10.3174/ajnr.A1080
DP  - 2008 Sep 01
TA  - American Journal of Neuroradiology
PG  - e65--e65
VI  - 29
IP  - 8
4099  - http://www.ajnr.org/content/29/8/e65.short
4100  - http://www.ajnr.org/content/29/8/e65.full
SO  - Am. J. Neuroradiol.2008 Sep 01; 29