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
                )

        )

)

Table 1:  Baseline characteristics of patients and stenoses
Characteristics No. %
Patients 210 100
    Men 178 85
    Women 32 15
    Mean age (yr) 66.2 (±9.6) 
Vascular risk factors 
    Hypertension 145 69.4
    Diabetes mellitus 86 41.1
    Dyslipidemia 84 40.2
    Coronary artery disease 38 18.2
    Peripheral artery disease 36 17.2
    Smoker 41 19.6
Carotid arteries 
    Stenosis 220 100
    <70 % 6 2.7
    70%–79% 51 23.2
    80%–89% 23 10.5
    90%–99% 121 55.0
    Pseudo-occlusion 18 8.2
    Occlusion 1 0.5

Characteristics	No.	%
Patients	210	100
Men	178	85
Women	32	15
Mean age (yr)	66.2 (±9.6)
Vascular risk factors
Hypertension	145	69.4
Diabetes mellitus	86	41.1
Dyslipidemia	84	40.2
Coronary artery disease	38	18.2
Peripheral artery disease	36	17.2
Smoker	41	19.6
Carotid arteries
Stenosis	220	100
<70 %	6	2.7
70%–79%	51	23.2
80%–89%	23	10.5
90%–99%	121	55.0
Pseudo-occlusion	18	8.2
Occlusion	1	0.5