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12. Derivative Liabilities (Tables) | 6 Months Ended
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Jun. 30, 2013
DerivativeLiabilitiesTablesAbstract |
Fair value assumptions schedule |
Estimated fair value of underlying common stock |  |  | $0.03 |
Remaining life in years |  |  | 3.05 - 3.15 |
Risk-free interest rate |  |  | 0.35% - 0.38% |
Expected volatility |  |  | 141% - 142% |
Dividend yield |  |  | – |

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- Definition Fair value assumptions schedule + References No definition available. + Details
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