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Prepaid Expenses (Details) - USD ($)
Mar. 31, 2019
Dec. 31, 2018
Prepaid Expenses [Abstract]    
Prepaid insurance $ 29,694 $ 28,828
Prepaid products and services 217,580 54,870
Prepaid rent and security deposit 12,192 5,915
Prepaid expenses, net $ 259,466 $ 89,613