- Uitwerking Richtsnoer 'Enuresis nocturna' voor kinderen met hardnekkige klachten [Further development of 'Enuresis nocturna' guidelines for children with persistent problems]
- Capillary electrochromatography/nanoelectrospray mass spectrometry for attomole characterization of peptides
- Renal and hepatic handling of endogenous tissue-type plasminogen activator (t-PA) and its inhibitor in man