Cumulative Official WHO Updates to ICD 10 - 1996 - 2001

In 1999, the WHO ICD-10 Update Reference Committee (URC) was established. ... Disorders characterized by a change in mood or affect, … hypomanic, manic or bipolar (see F30-F38), but arising as a consequence of an organic disorder. WHO October 1997 January 1999 ... 1 Type II [hypercapnic] ... ................
................