http://www.doctormercola.com/natural-health/why-a-little-dirt-can-be-good-for-your-home/ Natural Health Articles Thu, 09 Feb 2012 20:58:04 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://www.doctormercola.com/natural-health/why-a-little-dirt-can-be-good-for-your-home/#comment-51 Gardening rambles : Hippie Housewife Thu, 13 Aug 2009 03:42:20 +0000 http://doctormercola.com/?p=196#comment-51 friend’s parents’ garden. Actually, that seems disgusting in hindsight – but ah well, a little dirt’s good for the immune system, friend’s parents’ garden. Actually, that seems disgusting in hindsight – but ah well, a little dirt’s good for the immune system,

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