Braehler C., Holowka D., Brunet A., Beaulieu S., Baptista T., Debruille J., Walker C., King S. (2005). Diurnal cortisol in schizophrenia patients with childhood trauma, Schizophr Res .

Thanh Tu M., Walker C., Lupien S. J. (2005). Feeding upon awakening in breastfeeding and bottlefeeding mothers does not affect the awakening cortisol response, Stress , 8 (3 ), 213-6.

Tu M. T., Lupien S. J., Walker C. (2005). Measuring stress responses in postpartum mothers: perspectives from studies in human and animal populations, Stress , 8 (1 ), 19-34.

Walker C. (2005). Nutritional aspects modulating brain development and the responses to stress in early neonatal life, Prog Neuropsychopharmacol Biol Psychiatry .