Helix of pinna

Child codes

• XA1BZ8 – Tail of helix
• XA7AB8 – Spine of helix
• XA9A86 – Crus of helix
• XA9M10 – Apex of helix

Sibling codes

• XA0TW7 – Earlobe
• XA2N71 – Tragus of pinna
• XA3RC6 – Triangular fossa of pinna
• XA3S47 – Posterior surface of pinna
• XA4DV9 – Retroauricular sulcus
• XA5VK5 – Intertragic notch of pinna
• XA7RR9 – Antitragus of pinna
• XA7V14 – Antihelix
• XA8W55 – Concha of pinna

Foundation entity

Helix of pinna – http://id.who.int/icd/entity/696331958