Nicholas HL Chua, Willy Halim, Andrea Evers, Kris CP Vissers. Whiplash patients with cervicogenic headache (CEH) after lateral atlanto-axial joint pulsed radiofrequency treatment. Anesth Pain. 2012;1(3):162-167

Chua, N.H., K.C. Vissers. 2 cases of Glossopharyngeal Neuralgia successfully treated by Pulsed Radiofrequency Treatment. Ann Acad Med Singapore 2011, 40 (8): 387-89.

Chua NH, Vissers KC, Wilder-Smith OH. Quantitative sensory testing may predict response to sphenopalatine ganglion pulsed radiofrequency treatment in cluster headaches: a case series. Pain Pract. 2011 Sep-Oct;11(5):439-45.

Halim, W., N.H. Chua, and K.C. Vissers, Long-term pain relief in patients with cervicogenic headaches after pulsed radiofrequency application into the lateral atlantoaxial (C1-2) joint using an anterolateral approach. Pain Pract, 2010. 10(4): p. 267-71.

Chua NH, Gultuna I, Riezebos P, Beems T, Vissers KC. Percutaneous thoracic intervertebral disc nucleoplasty: technical notes from 3 patients with painful thoracic disc herniations. Asian Spine J. 2011 Mar;5(1):15-9.

Halim W, Wullems JA, Lim T, Aukes HA, van der Weegen W, Vissers KC, G