1. Inflammation of many or all of the peripheral nerves (as in leprosy)
   - polyneuritis

Type of: neuritis

• genus Helix
• genus Helleborus
• genus Helminthostachys
• genus Heloderma
• genus Helotium
• genus Helvella
• genus Helwingia
• genus Helxine
• genus Hemachatus
• genus Hemerocallis
• genus Hemigalus
• genus Hemigrammus
• genus Hemipteronatus
• genus Hemitripterus
• genus Hepatica
• genus Heracleum
• genus Heritiera
• genus Hermannia
• genus Hermissenda
• genus Hernaria
• genus Herpestes
• genus Herrerasaurus
• genus Hesperiphona
• genus Hesperis
• genus Heteranthera