Iji chọpụta ihe ndị ọzọ gbasara trauma isi, Passeportsanté.net na-enye nhọrọ nke mkpakọrịta na saịtị gọọmentị na-ahụ maka isiokwu nke trauma isi. Ị ga-enwe ike ịchọta ebe ahụ Ozi Mgbakwunye.

France

• Otu ndị otu ezinụlọ nke isi na mmerụ ahụ nke ụbụrụ: http://www.traumacranien.org/index.php?option=com_content&view=article&id=58&Itemid=129
• Ụlọ ọrụ neurosurgery: http://campus.neurochirurgie.fr/spip.php?article165

Canada

• Ndị otu Quebec nke Cranial Trauma Montreal (AQTC):  http://www.aqtc.ca
• mmerụ ahụ isi - Ụgbọ njem Canada: https://www.tc.gc.ca/fra/aviationcivile/publications/tp13312-2-neurologie-cranien-2158.htm