Pang N. Shek

β-Endorphin and natural killer cell cytolytic activity during prolonged exercise. Is there a connection?

R. Shephard, P. Shek, S. Rhind, 1998, American journal of physiology. Regulatory, integrative and comparative physiology.

The Impact of heat exposure and repeated exercise on circulating stress hormones

P. Shek, J. Zamecnik, I. Brenner, 1997, European Journal of Applied Physiology and Occupational Physiology.

Intracellular monocyte and serum cytokine expression is modulated by exhausting exercise and cold exposure.

A. Young, R. Shephard, S. Montain, 2001, American journal of physiology. Regulatory, integrative and comparative physiology.