1. Perryn Ng, Ronald Lee, Lynette Teo, Ping Chai. Single Coronary Artery in a Young Male with Chest Pain J Am Coll Cardiol Case Rep. 2020 May, 2 (5) 721–722

2. Perryn Ng, Adrian Low. When Is Enough, Enough? J Am Coll Cardiol Case Rep. 2020 Apr, 2 (4) 687–689

3. Perryn Ng. Our Duty of Care in Pandemic Times Tex Heart Inst J. 2020 Jun 1;47(3):181-182. doi: 10.14503/THIJ-20-7289.

4. Perryn Ng, Doddabele Deepak, Lynette Teo, Ting Ting Low. Asymptomatic phaeochromocytoma in a patient with Holt-Oram syndrome: a case report Eur Heart J Case Rep. 2019 Nov 9;3(4):1-5. doi: 10.1093/ehjcr/ytz206. eCollection 2019 Dec.

5. Perryn Ng, Nicole Yip, James W.L.Yip, Mark Y. Chan, Adrian Low. TCTAP A-089 Discordant Fractional Flow Reserve and Coronary Flow Reserve Values on Long Term Patient Outcomes JACC 2017 10.1016/j.jacc.2017.03.129

6. Takashi Kajiya, Michael Liang, Perryn Ng, Chi-Hang Lee, Mark Y. Chan, Edgar Tay, Koo-Hui Chan, Joshua P. Loh, Poay-Huan Loh, Huay-Cheem Tan, Adrian F. Low. TCTAP A-063 Medium-term Clinical Outcomes of the Everolimus-eluting Bioresorbable Vascular Scaffold in Real-world Practice. JACC 2017 10.1016/j.jacc.2017.03.092

7. A Li, K Fan, P Ng and HS Yip. Gastrointestinal: Not just a simple pneumothorax. Journal of Gastroenterology and Hepatology 2015 Feb Vol 31 Issue 2 DOI: 10.1111/jgh.13208

8. Panday VB, Tong ZP, Ng PL, Lee EJ, Lau T, Teo BW, Chua HR. Dialysis modality and 2-year outcomes in patients with ischemic cardiomyopathy and end-stage renal disease. Int J Cardiol. 2014 Oct 20;176(3):1097-9. doi: 10.1016/j.ijcard.2014.07.120. Epub 2014 Aug 1.

9. Lo JZ, Leow JJ, Ng PL, Lee HQ, Mohd Noor NA, Low JK, Junnarkar SP, Woon WW. Predictors of therapy failure in a series of 741 adult pyogenic liver abscesses. J Hepatobiliary Pancreat Sci. 2015 Feb;22(2):156-65. doi: 10.1002/jhbp.174. Epub 2014 Oct 22.