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Prepaid Expenses and Other Current Assets
6 Months Ended
Jun. 30, 2018
Prepaid Expenses And Other Current Assets  
Prepaid Expenses and Other Current Assets

3. PREPAID EXPENSES AND OTHER CURRENT ASSETS

 

    June 30, 2018     December 31, 2017  
             
Prepaid inventory   $ 7,790     $ 27,715  
Prepaid insurance     13,735       7,453  
Prepaid other current assets     23,396       216,419  
    $ 44,921     $ 251,587