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Organization and Basis of Presentation (Tables)
3 Months Ended
Mar. 31, 2016
Organization And Basis Of Presentation Tables  
Schedule of Fair Value Assumptions for Stock Options

The fair values of stock options and warrants granted during the period from January 1, 2016 to March 31, 2016 were estimated using the following assumptions:

 

     
Risk free interest rate   0.64% - 1.49%
Expected term (in years)   2.0 - 5.0
Dividend yield   ––
Volatility of common stock   103.14% - 103.73%
Estimated annual forfeitures   ––