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
Strikes, Employee   HD 5306 - HD 5474
Hospital personnel
WX 159.8
Nurses
WY 30
Occupational health services
WA 412
Mental health services
WA 495
Special fields, by profession, industry, or specialty
See also Labor Unions