For purposes of this part, the term "psychosis" means any of the following disorders listed in the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) (see § 4.125 for availability information):
38 C.F.R. §3.384
Authority: 38 U.S.C. 501(a) , 1101 , 1112(a) and (b)