1naresh
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
                )

        )

)
1nareshArray
(
    [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
                )

        )

)


Tonsil displacements during the cardiac cycle in controls and patients with Chiari I malformation with and without syringomyelia
No. Tonsil Displacement (mm) SD (mm) Range (mm)
Controls 6 0.43 0.06 0.12–0.71
Patients with Chiari I 11 0.57 0.04 0.23–0.78
    Without syringomyelia 7 0.50 0.05 0.23–0.71
    With syringomyelia 4 0.61 0.03 0.45–0.78
	No.	Tonsil Displacement (mm)	SD (mm)	Range (mm)
Controls	6	0.43	0.06	0.12–0.71
Patients with Chiari I	11	0.57	0.04	0.23–0.78
Without syringomyelia	7	0.50	0.05	0.23–0.71
With syringomyelia	4	0.61	0.03	0.45–0.78