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
                )

        )

    [81cc764a-76b6-4e63-8cd6-5a7e18b0cecd] => Array
        (
            [runtime-id] => 81cc764a-76b6-4e63-8cd6-5a7e18b0cecd
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => Controlled
            [privilege] => Array
                (
                    [db3942a9-81ac-484f-af1c-7b76aa82e249] => Array
                        (
                            [runtime-id] => db3942a9-81ac-484f-af1c-7b76aa82e249
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;cda664ae2d1db509c8273bc924609bb54cad2fcf
                )

        )

)
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
                )

        )

    [9f32c70c-8398-401a-94aa-7dd0eb808460] => Array
        (
            [runtime-id] => 9f32c70c-8398-401a-94aa-7dd0eb808460
            [type] => toll-free-key
            [service-id] => ajnr-ac.highwire.org
            [access-type] => FreeToRead
            [privilege] => Array
                (
                    [de050b01-2ed2-4df0-99ad-e6ec228b5a50] => Array
                        (
                            [runtime-id] => de050b01-2ed2-4df0-99ad-e6ec228b5a50
                            [type] => toll-free-key
                        )

                )

            [credentials] => Array
                (
                    [method] => toll-free-key
                    [value] => tf_ipsecsha;cda664ae2d1db509c8273bc924609bb54cad2fcf
                )

        )

)
PT  - JOURNAL ARTICLE
AU  - Byrne, D.
AU  - MacMahon, P.J.
TI  - <em>Reply:</em>
AID  - 10.3174/ajnr.A5511
DP  - 2018 Mar 01
TA  - American Journal of Neuroradiology
PG  - E46--E46
VI  - 39
IP  - 3
4099  - http://www.ajnr.org/content/39/3/E46.short
4100  - http://www.ajnr.org/content/39/3/E46.full
SO  - Am. J. Neuroradiol.2018 Mar 01; 39