The British Journal of Psychiatry 140: 529-531 (1982)
© 1982 The Royal College of Psychiatrists
Gutenberg and the ICD-9 of Mental Disorders
E Essen-Moller
Stimulated by the improvements contained in the ICD-9 of Mental Disorders,
the author ventures to revive certain earlier suggestion aimed at its
further simplification and homogenization. The major points are: (1) Three
separate lists of items, one for each of the variables--Category, Specified
Syndrome, and Aetiology, as well as compulsory registration of aetiology
even when merely inferred. (2) Threefold diagnoses, built up by one item
from each list, but with no catalogue of preconceived combinations, the
manual containing only the lists. (3) No running numbering of diagnoses,
but codification by juxtaposition of three independent numerals.