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Classification 2025 Summer Edition

Worldwide source of medical classification resources
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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

General medical use
Diagnostic use
Perception
Physics
QC 350 - QC 467
Physiological effects
See also Lighting
See also Photobiology
See also Photochemistry
See also Photometry
See also Photosynthesis
See also Phototherapy
See also Sunlight