• Diseases and disorders by continent‎ (7 C)
• Human diseases and disorders‎ (21 C, 23 P)
• Animal diseases‎ (10 C, 42 P)
• Plant pathogens and diseases‎ (7 C, 28 P)
• Survivors of diseases and disorders‎ (3 C)

*

• Symptoms and signs‎ (14 C, 46 P)
• Syndromes‎ (21 C, 555 P)

+

• Lists of diseases‎ (5 C, 60 P)

A

• Aging-associated diseases‎ (4 C, 45 P)

C

• Cancer‎ (20 C, 88 P)
• Cause (medicine)‎ (3 C, 18 P)
• Cysts‎ (2 C, 23 P)

E

• Eponymous diseases‎ (5 C)

G

• Genetic diseases and disorders‎ (14 C, 183 P)
• Growth disorders‎ (4 C, 39 P)

I

• Idiopathic diseases‎ (27 P)
• Infectious diseases‎ (40 C, 151 P)
• Inflammations‎ (16 C, 218 P)
• Injuries‎ (13 C, 65 P)

N

• Neoplasms‎ (4 C, 8 P)

O

• Disease outbreaks‎ (16 C, 10 P)

P

• Poisoning and certain other consequences of external causes‎ (7 C, 4 P)

T

• Tumor‎ (4 C, 15 P)

V

• Vaginal diseases‎ (1 C, 5 P)

Σ

• Disease stubs‎ (12 C, 169 P)

Ω

• Wikipedia categories named after diseases and disorders‎ (262 C)

• Disease

B

• Biphasic disease

C

• Chronic condition
• Comorbidity

D

• Degenerative disease
• Disease resistance
• Diseases of abnormal polymerization
• Disseminated disease

E

• Environmental disease
• Environmental factor

F

• Functional disorder

H

• Heterogeneous condition
• Hypertension and the brain

I

• Infections associated with diseases

L

• Localized disease

M

• Medical geography
• Microbial pathogenesis
• Molecular Koch's postulates
• Multifactorial disease
• Multimorbidity

N

• Non-communicable disease

O

• Old age

P

• Post-acute infection syndrome
• Progressive disease

R

• Relapsing–remitting

S

• Sexual anomalies
• Smell as evidence of disease
• Systemic disease