Faculty of Health Sciences
School of Medicine
Department of Chemical Pathology

Bipath P: Tryptophan and the kynurenine pathway in chronic renal failure (CRF) patients on dialysis (Dr JB Laurens, Prof M Viljoen)

Jordaan M: Diagnosis of Helicobacter Pylori infection with the 13C-urea breath test. Analysis by means of gas chromatography with mass selective detection (Dr JB Laurens)

Marais B: Quantitative analysis of catecholamines and their metabolites in human urine by gas chromatography - mass spectrometry as a screening method for sympatho-adrenal tumors (Dr JB Laurens, Prof JB Ubbink)