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
                )

        )

)
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
                )

        )

)


Table 2: 
Comparison of mean CSF flow parameters in the hypertension and control groups
GroupFFV (mL)FPV (cm/s)RFV (mL)RPV (cm/s)AF (mL/min)NFV (mL)
Patients0.054 (SD, 0.021)5.338 (SD, 2.024)0.042 (SD, 0.019)4.837 (SD, 2.196)7.480 (SD, 3.221)0.012 (SD, 0.005)
Controls0.080 (SD, 0.040)6.197 (SD, 2.394)0.070 (SD, 0.042)5.823 (SD, 2.821)9.824 (SD, 5.435)0.010 (SD, 0.011)
P value<.001.04.005.04.006.12