Hon, Kam Lun
Tsang, Yin Ching K
Chan, Lawrence C N
Ng, Daniel K K
Miu, Ting Yat
Chan, Johnny Y
Lee, Albert
Leung, Ting Fan
,
Article History
Received: 17 November 2015
Revised: 12 January 2016
Accepted: 26 January 2016
First Online: 7 April 2016
Competing interests
: The principal author K-LEH was commissioned by the Hong Kong Society of Paediatric Respirology and Allergy to perform this survey. K-LEH has previously received travel and conference sponsorships from WyethNutrition, Pfizer and GSK. The remaining authors declare no conflict of interest.