That's a very good question. It's not necessarily that it might often take longer, but when they've studied veterans and combat-related PTSD, the civilian studies show that the outcomes of people who have civilian types of trauma tend to be better, when looking at one study compared to the other.
But, clinically, what we tend to see is that because a lot of the military-related PTSD, as I mentioned, rarely occurs with just one condition but also with others, the treatment tends to be more intensive, and with that it might take longer also.