|
10. Accrued expenses
Accrued expenses consist of the following (in thousands):
|
|
|
September 30,
2012 |
|
December 31,
2011 |
|
|
Professional and consultant fees |
|
$ |
230 |
|
$ |
140 |
|
|
Compensation and related benefits |
|
402 |
|
83 |
|
|
License and patent fees |
|
100 |
|
108 |
|
|
Market research and consulting |
|
19 |
|
40 |
|
|
Contract research organizations |
|
21 |
|
15 |
|
|
Other expenses |
|
73 |
|
13 |
|
|
|
|
$ |
845 |
|
$ |
399 |
|
|