NLM logo

Classification 2025 Winter 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
In other specific specialties in the number for interpersonal relationships or lacking that, in the general works number
Medical
W 64
Nursing
WY 90
Psychiatric
WM 64
Surgical
WO 64
General (medical)
WA 289
General (non-medical)
HC 79.C63
In special areas, by subject
General works
HF 5415.335
With health services, medical treatment, etc.
W 85.2
With hospitals
WX 158.5
With mental hospitals
WM 29.5
With other services or products, by subject
Consumer Organizations   HC 79.C6 - HC 79.C63
By country
HC 94 - HC 1085
Consumer protection
HC 79.C63
For community health planning
WA 546
For special purposes, by subject
Special topics, by subject
General
WA 110
Control of sexually transmitted diseases
WC 142
Of particular disorders, with the disorder
In the environment
WA 671
In other areas, by subject