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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

As antithelmintics
Organic chemistry
QD 401
Organic chemistry
QD 341.E7
Used for special purposes, by subject
Organic chemistry
QD 341.A2
Biochemistry
Toxicity
Localized, by site
Communication
QL 776
Secretion
QP 190
Philately   HE 6187 - HE 6228
Medical
Philology   P 1 - P 1091
See also "phrase books" under specialty headings
See also names of language groups under specific Philology headings
Special topics, by subject
Specific languages in appropriate LC PA-PM schedules
Grammars for physicians and pharmacists
PA 2092
See also specific language subheadings under Philology