*Wellington Regional Plastic, Maxillofacial and Burns Unit, Wellington, New Zealand

†Craniofacial Department, Alder Hey Children's Hospital NHS Foundation Trust, Liverpool, UK

Address correspondence and reprint requests to Emily Yassaie, MBChB, Wellington Regional Plastic, Maxillofacial and Burns Unit, Wellington, New Zealand; E-mail: [email protected]

The authors declare no conflict of interests.