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Prepaid Expenses and Other Current Assets
 3 Months Ended
Mar. 31, 2017
Prepaid Expenses and Other Current Assets [Abstract]  
Prepaid Expenses and Other Current Assets

Note 3 - Prepaid Expenses and Other Current Assets

 

Prepaid expenses and other current assets consisted of the following at March 31, 2017 and December 31, 2016:

 

  March 31,  December 31, 
  2017  2016 
Prepaid insurance $247,278  $332,809 
Prepaid clinical trial expenses  617,155   1,093,441 
Other prepaid expenses  166,825   410,201 
Total prepaid expenses and other current assets $1,031,258  $1,836,451