Contreras YM, Yu X, Hale MA, Callaway CW, Bareyan D, McKnight RA, Joss-Moore LA, Enioutina EY, Lane RH. Intrauterine growth restriction alters T-lymphocyte cell number and dual specificity phosphatase 1 levels in the thymus of newborn and juvenile rats. Pediatr Res. 2011 Aug; 70(2):123-9.