Woo A and Ratnayake G. Sleep and Pain Management: A Review. Pain Management June 2020

Oon Z and Woo A Should thoracic epidurals be routinely sited in patients having cardiac surgery? British Journal of Hospital Medicine, 78(12), p. 730 Dec 2017 

Woo A and Sinha M. Should ultrasound or X-rays be used in chronic pain medicine interventions? British Journal of Hospital Medicine 77(5): 314 May 2016 

Woo A, Tharakan L and Vargulescu R. Stellate Ganglion Block for Painful Congenital Venous Malformation of the Arm. Pain Practice 2015

Wilson J and Woo A Long term Opioids: Friend or Foe? British Journal of Hospital Medicine 74(5): 298 May 2013 

Woo A. Depression and Anxiety in Pain. British Journal of Pain March 2010 vol. 4 no. 1 8-12