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iulren
Your Resting Heart Rate – Does It Matter?: An important tool in any exercise regimen or healthy lifestyle is the r... http://bit.ly/ac7DqT
Wednesday, 07-Jul-10 12:46:42 UTC from twitterfeed →
Your Resting Heart Rate – Does It Matter?: An important tool in any exercise regimen or healthy lifestyle is the r... http://bit.ly/ac7DqT
Wednesday, 07-Jul-10 12:46:42 UTC from twitterfeed →