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From:
Published online Aug 12, 2006. doi: 10.1093/ecam/nel050

Table 1.

Demographic characteristics of participants

Treatment group (N = 13)Control group (N = 17)Total population (N = 30)
Male23%29%27%
Female77%71%73%
Age47 years42 years44 years (SD 13) (range 23–64 years)