Proper noun
DSM-III-R
(psychology) The 1987 revision of the Diagnostic and Statistical Manual of Mental Disorders, published by the American Psychiatric Association.
The DSM-IV retained the same types of paraphilias listed in DSM-III-R, including the NOS examples, but introduced some changes to the definitions of some specific types. Source: Internet
The changes also included the addition of amnesia as a symptom, which was not included in the DSM-III-R because despite being a core symptom of the condition, patients may experience "amnesia for the amnesia" and fail to report it. Source: Internet