Percentage distribution of AI/AN people reported to HARS by assigned race/ethnicity and site, five U.S. states and one urban health jurisdiction, 1984–2002—results from linkage with the IHS NPIRS
A/PI = Asian/Pacific Islander
AI/AN = American Indian/Alaska Native
HARS = Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome Reporting System
IHS = Indian Health Service
NPIRS = National Patient Information and Registration System
CA = California
LAC = Los Angeles County
WA = Washington
OK = Oklahoma
AZ = Arizona
AK = Alaska