The Counter-Clock Incident

We have also seen that, in fact, there have been warp drive starships around for two centuries by the time of TAS; at the very least Phlox beats Sarah by a century in terms of medical officers aboard such ships, and it is highly likely that most if not all other warp driven ships had medical officers. However, we can't really blame TAS for this; since the series is not considered canonical future writers have deliberately chosen to go in different directions. It would be beyond even my nitpicking tastes to blame TAS for contradictions which were done deliberately decades in the future!