- Ear Deformities, Acquired
- Ear Diseases
- Eczema
- Elbow
- Elephantiasis, Filarial
- Endemic Diseases
- Enuresis
- Epilepsies, Partial
- Epilepsy
- Epilepsy, Absence
- Epilepsy, Generalized
- Epilepsy, Tonic-Clonic
- Epileptic encephalopathy, Lennox-Gastaut type
- Epistaxis
- Erysipelas
- Exanthema
- Exocrine Pancreatic Insufficiency
- Eye Infections, Fungal