#1 The reported securities are included within 100,000 units of the issuer (the "Units") purchased by the reporting person for $1.50 per Unit in an underwritten public offering. Each Unit consists of one share of the issuer's common stock and one warrant to purchase one share of the issuer's common stock.

#2 The reporting person has sole voting and dispositive power with respect to the shares held by Birchview Fund, LLC in his capacity as the CEO of such entity. The reporting person disclaims beneficial ownership of the shares held by Birchview Fund, LLC except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.