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SEGMENT INFORMATION
12 Months Ended
Dec. 31, 2012
SEGMENT INFORMATION [Abstract]  
SEGMENT INFORMATION
NOTE 4.
SEGMENT INFORMATION

We operate in one business segment: the research, development, and commercialization of pharmaceutical products.  Our corporate headquarters in the United States collects product sales, licensing fees, royalties, and sponsored research revenues from our arrangements with external customers and licensees.  Our entire business is managed by a single management team, which reports to the Chief Executive Officer.

Our revenues are currently derived primarily from one licensee for domestic activities, five licensees for international activities, and our domestic sales activities for Altrazeal®.

Revenues per geographic area, along with relative percentages of total revenues, for the year ended December 31, are summarized as follows:

Revenues
 
2012
  
%
  
2011
  
%
 
Domestic
 $177,440   48% $22,843   5%
International
  193,154   52%  461,693   95%
Total
 $370,594   100% $484,536   100%

A significant portion of our revenues are derived from a few major customers.  Customers with greater than 10% of total revenues, along with their relative percentage of total revenues, for the year ended December 31 are represented on the following table:

Customers
Product
 
2012
  
2011
 
Customer A
Aphthasol®
  13%  53%
Customer B
Altrazeal®
  32%  --- 
Customer C
Altrazeal® Veterinary
  14%  --- 
Total
    59%  53%