Human immunodeficiency virus [HIV] disease

**Includes:** - acquired immune deficiency syndrome [AIDS] - AIDS-related complex [ARC] - HIV infection, symptomatic

**Excludes1:** - asymptomatic human immunodeficiency virus [HIV] infection status (Z21) - exposure to HIV virus (Z20.6) - inconclusive serologic evidence of HIV (R75)

**Code first:** - Human immunodeficiency virus [HIV] disease complicating pregnancy, childbirth and the puerperium, if applicable (O98.7-)

**Use additional code:** - code(s) to identify all manifestations of HIV infection