Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to main content
National Library of Medicine logo

Classification 2025 Summer Edition

Worldwide source of medical classification resources

Class Index

non-alpha A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Aged
Intellectually disabled
HV 3004
Physically disabled
HV 3011
Special disabilities or diseases, by subject
Special types of activity not limited to a special group of people, by activity
Actuarial Analysis   HG 8779 - HG 8793
Related to specific service plans, by subject
Veterinary
SF 914.5
General
In treatment of mental disorders
Veterinary
SF 914.5
See also Acupuncture