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ACCRUED LIABILITIES AND OTHER CURRENT LIABILITIES
3 Months Ended
Mar. 31, 2012
ACCRUED LIABILITIES AND OTHER CURRENT LIABILITIES  
ACCRUED LIABILITIES AND OTHER CURRENT LIABILITIES

5.     ACCRUED LIABILITIES AND OTHER CURRENT LIABILITIES

 

Accrued and other current liabilities consisted of the following:

 

 

 

December 31,
2011

 

March 31,
2012

 

 

 

($000s)

 

Accrued research and development

 

3,471

 

3,334

 

Other current liabilities

 

1,193

 

1,170

 

 

 

4,664

 

4,504