1999 journal article
Effects of immune challenge on concentrations of serum insulin- like growth factor-I and growth performance in pigs
Canadian Veterinary Journal, 40(11), 782–786.
1997 journal article
Effects of acute endotoxemia on serum somatotropin and insulin like growth factor I concentrations in prepubertal gilts
American Journal of Veterinary Research, 58(9), 1010–1013.