W. A. Wan Adnan

Relationship between Type A and B personality and debrisoquine hydroxylation capacity.

W. Zulmi, R. Ismail, S. H. Gan, 2004, British journal of clinical pharmacology.

Population pharmacokinetic modelling of tramadol with application of the NPEM algorithms

R. Jelliffe, S. Gan, R. Ismail, 2004, Journal of clinical pharmacy and therapeutics.

Method development and validation of a high-performance liquid chromatographic method for tramadol in human plasma using liquid-liquid extraction.

S. Gan, R. Ismail, R. Ismail, 2002, Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.

Standard CYP2D6 genotyping procedures fail for the CYP2D6*5 and duplication alleles when hair roots are used as a source of DNA.

R. Ismail, S. H. Gan, W. A. Wan Adnan, 2003, Clinica chimica acta; international journal of clinical chemistry.

Correlation of tramadol pharmacokinetics and CYP2D6*10 genotype in Malaysian subjects.

R. Ismail, S. H. Gan, W. A. Wan Adnan, 2002, Journal of pharmaceutical and biomedical analysis.

Ambulance services at hospital universiti sains malaysia and hospital kota bharu: a retrospective study of calls.

R. Ahmad, Nik Hisamuddin Nik Abdul Rahman, K. Pardi, 2005, The Malaysian journal of medical sciences : MJMS.

Outcome of severe traumatic brain injury: comparison of three monitoring approaches.

J. Abdullah, M. Ghazali, N. Naing, 2003, Neurosurgical focus.