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Classification 2024 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
See also specific types of surveys
Special topics, by subject
(Form number 16 in any NLM schedule where applicable)
Research (Form number 20 or 20.5 in any NLM schedule where applicable)
See also Health Surveys