AORTIC
| Date | Clue |
|---|---|
| 2014-08-03 | ___ valve |
| 2012-11-21 | ___ valve |
| 2009-11-15 | Like some valves |
| 2008-12-21 | Kind of valve in the heart |
| 2003-11-01 | Kind of valve |
| 1999-06-06 | Kind of valve |
| Date | Clue |
|---|---|
| 2014-08-03 | ___ valve |
| 2012-11-21 | ___ valve |
| 2009-11-15 | Like some valves |
| 2008-12-21 | Kind of valve in the heart |
| 2003-11-01 | Kind of valve |
| 1999-06-06 | Kind of valve |