Hamzah HS, Gao X, Yiu CKY, McGrath CPJ,King NM (2014) Managing dental fear and anxiety in pediatric patients: A qualitative study from the public’s perspective. Pediatric Dentistry 36:29-33.
Gao X, Lo ECM, Kot CCS, Chan CW (2014) Motivational interviewing in improving oral health: A systematic review of randomized controlled trials. Journal of Periodontology 85:426-437
Gao X, Wong LM, Chow DY, Law XJ,Ching LY (2014) Learning clinical procedures through Internet visual resources: A qualitative study amongst undergraduate students. European Journal of Dental Education 19:38-43
Gao X, Hsu CYS, Lo T, Koh D,Hwarng B (2014) Role of microbiological factors in predicting early childhood caries. Pediatric Dentistry 36:348-354.
Yao J, Tang H, Gao X, McGrath CPJ,Mattheos N (2014) Patients’ expectations from dental implants: a systematic review of the literature. Health and Quality of Life Outcomes 12:153
Li TY, Gao X, Wong K, Tse CSK,Chan YY (2015) Learning clinical procedures through Internet Digital Objects: Experience of undergraduate students across clinical faculties. JMIR Medical Education
WANG G, Gao X,Lo ECM (2015 Public perceptions of dental implants: a qualitative study. Journal of Dentistry 43:798-805
Gao X, Jiang S, Koh D, Hsu CYS (2015) Salivary biomarkers for dental caries. Periodontology 2000
Gao X, Lo ECM, McGrath CPJ, Ho SM (2015) Face-to-face individual counseling and online group motivational interviewing in improving oral health: study protocol for a randomized controlled trial. Trials
JIANG S, Gao X, Jin L & Lo ECM (2016) Salivary Microbiome Diversity in Caries-Free and Caries-Affected Children. International Journal of Molecular Sciences 17:.