Accounts payable and accrued expenses as of September 30, 2012 and December 31, 2011 consist of the following:
September 30, 2012 | December 31, 2011 | |||||||
Accounts payable | $ | 333,444 | $ | 300,604 | ||||
Accrued expenses | 226,202 | 131,203 | ||||||
Total | $ | 559,646 | $ | 431,807 |