> The "diagnostic manual" mentioned above is entitled
> the "Diagnostic and Statistical Manual of Mental Disorders"
> ("DSM" for short) and is currently in its fourth version,
> known as the "DSM-IV". I don't know whether it was the
> DSM-IV or the DSM-III that was current when this
> pamphlet was published.
DSM-IV was published in 1994. PTSD was first included in DSM-III.