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
                )

        )

    [0f33a5e2-6f07-4fbf-8899-c412df8f8709] => Array
        (
            [runtime-id] => 0f33a5e2-6f07-4fbf-8899-c412df8f8709
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [4543becc-839a-4461-88e1-4af46bd797b8] => Array
                        (
                            [runtime-id] => 4543becc-839a-4461-88e1-4af46bd797b8
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;180105a70fcdf0dab1d4695fd8ec0ab6974b24fb
                )

        )

)
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
                )

        )

    [0ba1e089-7d31-4f6c-9895-c136e6a629e1] => Array
        (
            [runtime-id] => 0ba1e089-7d31-4f6c-9895-c136e6a629e1
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => FreeToRead
            [privilege] => Array
                (
                    [59fd38bd-7f59-4cb0-8908-44642884695a] => Array
                        (
                            [runtime-id] => 59fd38bd-7f59-4cb0-8908-44642884695a
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;180105a70fcdf0dab1d4695fd8ec0ab6974b24fb
                )

        )

)
PT  - JOURNAL ARTICLE
AU  - Strother, Charles M.
TI  - The Rapidly Expanding Role of MR Imaging Techniques in the Endovascular Treatment of CNS Diseases
DP  - 1999 Jan 01
TA  - American Journal of Neuroradiology
PG  - 4--5
VI  - 20
IP  - 1
4099  - http://www.ajnr.org/content/20/1/4.short
4100  - http://www.ajnr.org/content/20/1/4.full
SO  - Am. J. Neuroradiol.1999 Jan 01; 20