Instructions:

1. Abstract title – must be in UPPER CASE and is limited to 25 words
2. Author or authors' names: family name, initial(s) of first name(s)
3. Affiliation details of all authors: Department, Institution / Hospital
4. Abstract text – limited to 350 words including acknowledgements
5. Abstracts should follow a structured format:
   • Background and aims
   • Methods
   • Results
   • Conclusions
6. Abstracts must be in English
7. Abstracts should be submitted in MS Word format via email to Congress Secretariat (paedoff@hku.hk)
8. Abstracts will be published directly from the electronic submission and may be edited and formatted
9. Presenting authors will receive email notification of the receipt of abstract, and whether the submission has been selected for poster or oral presentation as appropriate