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SEGMENT INFORMATION
3 Months Ended
Mar. 31, 2013
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 five licensees for international activities and our domestic sales activities of Altrazeal®.

Revenues per geographic area for the three months ended March 31 are summarized as follows:

Revenues
 
2013
 
 
%
 
 
2012
 
 
%
 
Domestic
 
$
19,787
 
 
 
19
%
 
$
52,046
 
 
 
87
%
International
 
 
82,257
 
 
 
81
%
 
 
7,959
 
 
 
13
%
Total
 
$
102,044
 
 
 
100
%
 
$
60,005
 
 
 
100
%

A significant portion of our revenues are derived from a few major customers.  Customers with greater than 10% of total sales for the three months ended March 31 are represented on the following table:

Customers
Product
 
2013
 
 
2012
 
Customer A
Altrazeal®
 
 
75
%
 
 
*
 
Customer B
Aphthasol®
 
 
---
 
 
 
27
%
Customer C
Altrazeal®
 
 
*
 
 
 
16
%
Customer D
Altrazeal®
 
 
*
 
 
 
11
%
Total
 
 
75
%
 
 
54
%
 
 
 
 
 
 
 
 
* Sales from this customer were less than 10% of total sales for the period reported.