(Q31008170)
Statements
1 reference
There is a strong evidence that professional boxing results in chronic brain damage. The more head punches during a boxer's career, the bigger is the risk (English)
1 reference
Henrik Zetterberg
1 reference
Kaj Blennow
1 reference
Lennart Minthon
1 reference
Cornel Popa
1 reference
Abdullah Rasulzada
1 reference
Anders Wallin
1 reference
1 September 2005
1 reference
1 reference