Classification-Index

Classification 2025 Summer Edition

Worldwide source of medical classification resources

Class Index

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Bivalves See Bivalvia

Bivalvia

General

QL 430.6 - QL 430.7

Public health aspects

WA 695 - WA 710

See also Shellfish Poisoning

Biventricular Pacemakers, Artificial See Cardiac Resynchronization Therapy Devices

Biventricular Pacing See Cardiac Resynchronization Therapy

BL-191 See Pentoxifylline

Blaberidae See Cockroaches

Black Americans See Black or African American

Black Ape See Macaca

Black Bears See Ursidae

Black Box Warning See Drug Labeling

Black Death See Plague

Black Fever See Leishmaniasis, Visceral

Black Fever, Amazon See Hepatitis D

Black Flies See Simuliidae

Black Light, Ultraviolet See Ultraviolet Rays

Black or African American E 184.5 - E 185.98

Anthropology

E 184.5 - E 185.98

Health issues

WA 300

In medicine

Biography

Collective

WZ 150

Prefer classification by specialty if applicable

Individual

WZ 100

History

WZ 80.5.B5

Mental health issues

WA 305

Specific topics, by topic

Black People

Anthropology (General)

GN 645

By region or country

GN 550 - GN 674

Health issues

WA 300

In medicine

Biography

Collective

WZ 150

Prefer classification by specialty if applicable

Individual

WZ 100

History

WZ 80.5.B5

Mental health issues

WA 305

Special topics, by topic

Black Person See Black People

Black Phosphorus See Phosphorus

Black Plague See Plague

Black Tea See Tea

Black Water Fever See Blackwater Fever

Black, Indigenous, and People of Color See Ethnic and Racial Minorities

Blackflies See Simuliidae

Blacks See Black or African American

Blackwater Fever WC 750 - WC 770

Bladder See Urinary Bladder

Bladder Calculi See Urinary Bladder Calculi

Bladder Cancer See Urinary Bladder Neoplasms

Bladder Detrusor Muscle See Urinary Bladder

Bladder Diseases See Urinary Bladder Diseases

Bladder Disorder, Neurogenic See Urinary Bladder, Neurogenic

Bladder Drug Administration See Administration, Intravesical

Bladder Exstrophy WJ 500

Bladder Extrophy See Bladder Exstrophy

Bladder Neck Obstruction See Urinary Bladder Neck Obstruction

Bladder Neoplasms See Urinary Bladder Neoplasms

Bladder Neurogenesis See Urinary Bladder, Neurogenic

Bladder Outlet Obstruction See Urinary Bladder Neck Obstruction

Bladder Stones See Urinary Bladder Calculi

Bladder Tumors See Urinary Bladder Neoplasms

Bladder Worm See Taenia

Bladder, Neurogenic See Urinary Bladder, Neurogenic

Blanoxan See Bleomycin

Blast Injuries WO 820

Blast Transformation See Lymphocyte Activation

Blastocyst QS 645

Blastocyst Culture Techniques See Embryo Culture Techniques

Blastocyst Implantation See Embryo Implantation

Blastocyst Implantation Inhibition See Embryo Implantation, Delayed