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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

Used for special purposes, by subject
As vasoconstrictor agents
Biochemistry
See also organ-specific terms
Engineering   TA 144 - TA 145
As a profession
TA 157 - TA 158.3
Hospital maintenance
See also specific types of engineering