H61.0: Chondritis and perichondritis of external ear inclusionTerm Chondrodermatitis nodularis chronica helicis Perichondritis of auricle Perichondritis of pinna |
| H61.00: Unspecified perichondritis of external ear |
| H61.01: Acute perichondritis of external ear |
| H61.02: Chronic perichondritis of external ear |
| H61.03: Chondritis of external ear |