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Property And Equipment
12 Months Ended
Dec. 31, 2011
Property And Equipment [Abstract]  
Property And Equipment

NOTE 5 – PROPERTY AND EQUIPMENT

Property and equipment consist of the following (in thousands):

 

     December 31,  
     2011     2010  

Laboratory equipment

   $ 2,851      $ 2,406   

Furniture and fixtures

     442        403   

Leasehold improvements

     1,036        944   
  

 

 

   

 

 

 
     4,329        3,753   

Less accumulated depreciation

     (2,726     (2,080
  

 

 

   

 

 

 
   $ 1,603      $ 1,673   
  

 

 

   

 

 

 

Depreciation and amortization expense was $0.6 million, $0.7 million and $0.6 million for 2011, 2010 and 2009, respectively.