Infectious diseases
- Pneumonia
- Tuberculosis
- Infectious mononucleosis (glandular fever)
- Ear infections
- Acute otitis media
- Otitis externa
- Sinusitis
- Influenza
- Viral hepatitis
- Lyme disease
- Ocular infections
- Bacterial conjunctivitis
- Viral conjunctivitis
- Allergic conjunctivitis
- Blepharitis
- Preseptal cellulitis
- Orbital cellulitis
- Herpes zoster opthalmicus
- CNS infections
- Meningitis
- Encephalitis
- Brain abscesses
- Toxoplasmosis
- Sepsis: definitions, diagnosis and treatment
