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
                )

        )

    [45666c0b-262e-4f3e-bba7-6088e8de329a] => Array
        (
            [runtime-id] => 45666c0b-262e-4f3e-bba7-6088e8de329a
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [3e26ee8f-1c96-4156-876a-71fee9e256b4] => Array
                        (
                            [runtime-id] => 3e26ee8f-1c96-4156-876a-71fee9e256b4
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;afe2cd0824a96e03c5bdd427715e9d01f1937e5f
                )

        )

)
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
                )

        )

    [bb681ccf-4b3f-4058-b22d-272c59e24981] => Array
        (
            [runtime-id] => bb681ccf-4b3f-4058-b22d-272c59e24981
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => FreeToRead
            [privilege] => Array
                (
                    [97d83645-ecad-408d-8558-1762fa236fc9] => Array
                        (
                            [runtime-id] => 97d83645-ecad-408d-8558-1762fa236fc9
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;afe2cd0824a96e03c5bdd427715e9d01f1937e5f
                )

        )

)
PT  - JOURNAL ARTICLE
AU  - Brisman, J.L.
TI  - Dual-Energy CTA to Diagnose Subarachnoid Hemorrhage: Ready for Prime Time?
AID  - 10.3174/ajnr.A4293
DP  - 2015 Feb 19
TA  - American Journal of Neuroradiology
4099  - http://www.ajnr.org/content/early/2015/02/19/ajnr.A4293.short
4100  - http://www.ajnr.org/content/early/2015/02/19/ajnr.A4293.full