Fig. 3.
Cerebral and somatic growth normalization in juvenile rats by melatonin (MEL) after GMH. (a) Brain atrophy (percent tissue loss), (b) splenic weight, and (c) cardiac weight were measured at 4 weeks after injury. Values expressed as mean ± SEM, n = 8 (per group), *P < 0.05 compared with controls (sham and needle trauma)