F. Kerkhof

Dosing time and sex-related differences in the pharmacokinetics of cefodizime and in the circadian cortisol rhythm.

A. Reinberg, F. Lévi, F. Dammacco, 1988, Chronobiologia.

Pharmacokinetic and pharmacodynamic comparison of a new controlled-release formulation of metoprolol with a traditional slow-release formulation

J. Jonkman, B. Oosterhuis, F. Kerkhof, 2004, European Journal of Clinical Pharmacology.