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
                )

        )

    [6cda12bf-c18a-43be-b1db-de8185b04267] => Array
        (
            [runtime-id] => 6cda12bf-c18a-43be-b1db-de8185b04267
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => FreeToRead
            [privilege] => Array
                (
                    [6c3ad630-557c-4d04-a26e-5c9d882495da] => Array
                        (
                            [runtime-id] => 6c3ad630-557c-4d04-a26e-5c9d882495da
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;4b25c52766a543b3ba45015c67e56e10eb715012
                )

        )

)
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
                )

        )

    [1ea0eeb2-cd9a-4d0a-9a86-55c93d004e6e] => Array
        (
            [runtime-id] => 1ea0eeb2-cd9a-4d0a-9a86-55c93d004e6e
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [32900a6e-d377-4670-b057-5939461abd04] => Array
                        (
                            [runtime-id] => 32900a6e-d377-4670-b057-5939461abd04
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;4b25c52766a543b3ba45015c67e56e10eb715012
                )

        )

)
BOOKS RECEIVED
==============


*Neuroacanthocytosis Syndromes II*. R.H. Walker, S. Saiki, A. Danek, eds. Berlin: Springer; 2008, 295 pages, 65 illustrations, $189.00.

*Handbook of Experimental Pharmacology Series: Pharmacology of Neurotransmitter Release, Vol. 184*. T.C. Sudhof, K. Starke, eds. Berlin: Springer; 2008, 582 pages, 68 illustrations, $439.00.

*Handbook of Experimental Pharmacology Series: Active Processes and Otoacoustic Emissions, Vol. 30*. G.A. Manley, R.R. Fay, A.N. Popper, eds. New York: Springer; 2008, 468 pages, 126 illustrations, $139.00.

*   Copyright © American Society of Neuroradiology