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Was Tom Clark's discovery of the Sacred Spring a miracle or a chance encounter? Click here to hear the radio drama based on the actual events. The approximate play time is 1 hour and 34 minutes |
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Tin |
Tin: The typical daily
dietary intake of tin is 1 to 40 mg. A significant source of tin is
canned foods. Inorganic tin is relatively nontoxic. Tin deficiency
has been reported to depress growth in rats. |
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