Growth hormone deficiency due to sports-related head trauma is associated with impaired cognitive performance in amateur boxers and kickboxers as revealed by P300 auditory event-related potentials

1. Tanriverdi, F.
2. Suer, C.
3. Yapislar, H.
4. Kocyigit, I.
5. Selcuklu, A.
6. Unluhizarci, K.
7. Casanueva, F.F.
8. Kelestimur, F.