| 2025-09-11 | Ready for an emergency, say |
| 2025-01-06 | Available if needed |
| 2024-01-07 | Ready and waiting |
| 2023-04-24 | Ready to respond, as a doctor |
| 2020-03-25 | Prepared to respond |
| 2017-10-11 | Ready at any time |
| 2016-01-28 | Available, as for work |
| 2014-04-30 | At the ready |
| 2012-03-20 | Available if needed |
| 2011-09-06 | Available if needed |
| 2011-01-16 | Reachable by pager |
| 2009-06-21 | Like many hospital doctors |
| 2009-04-23 | Available |
| 2008-06-25 | Ready at any time |
| 2007-10-20 | Available if needed |
| 2007-10-14 | Ready for an emergency |
| 2007-05-02 | Standing by |
| 2006-06-12 | Available, as a doctor |
| 2005-01-25 | Away, but not completely off-duty |
| 2004-01-06 | Available, as a doctor |
| 2003-04-24 | Available |
| 2003-03-02 | Available for work |
| 1999-05-06 | Like some doctors |
| 1999-01-20 | At home, but available |
| 1997-11-05 | Available |
| 1994-12-22 | Available for duty |