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Accrued and Other Current Liabilities
12 Months Ended
Dec. 31, 2013
Accrued and Other Current Liabilities  
Accrued and Other Current Liabilities
8. Accrued and Other Current Liabilities

 

Accrued and other current liabilities consisted of the following (in $000s):

 

    December 31,  
    2012     2013  
             
Accrued research and development   $ 3,623     $ 3,565  
Accrued legal and professional fees     1,118       265  
Other current liabilities     860       842  
    $ 5,601     $ 4,672