Authors: Oldehinkel, AJ van den Berg, MD Flentge, F Bouhuys, AL ter Horst, GJ Ormel, J

Citation: Aj. Oldehinkel et al., Urinary free cortisol excretion in elderly persons with minor and major depression, PSYCHIAT R, 104(1), 2001, pp. 39-47

Authors: Flentge, F van den Berg, MD Bouhuys, AL The, HT

Citation: F. Flentge et al., Increase of NK-T cells in aged depressed patients not treated with antidepressive drugs, BIOL PSYCHI, 48(10), 2000, pp. 1024-1027