Baptista T., Araujo de Baptista E., Ying Kin N., Beaulieu S., Walker C., Joober R., Lalonde J., Richard D. (2002). Comparative effects of the antipsychotics sulpiride or risperidone in rats. I: bodyweight, food intake, body composition, hormones and glucose tolerance, Brain Res, 957(1), 144-51.

Ellenbogen M. A., Schwartzman A. E., Stewart J., Walker C. (2002). Stress and selective attention: the interplay of mood, cortisol levels, and emotional information processing, Psychophysiology, 39(6), 723-32.

Johnston C. C., Filion F., Snider L., Majnemer A., Limperopoulos C., Walker C., Veilleux A., Pelausa E., Cake H., Stone S., Sherrard A., Boyer K. (2002). Routine sucrose analgesia during the first week of life in neonates younger than 31 weeks' postconceptional age, Pediatrics, 110(3), 523-8.

Johnston C. C., Walker C., Boyer K. (2002). Animal models of long-term consequences of early exposure to repetitive pain, Clin Perinatol, 29(3), 395-414.

Proulx K., Richard D., Walker C. (2002). Leptin regulates appetite-related neuropeptides in the hypothalamus of developing rats without affecting food intake, Endocrinology, 143(12), 4683-92.