minus-squareevasive_chimpanzee@lemmy.worldtoscience@lemmy.world•Separated at birth, identical twins raised in Korea and America found to have unusual differences in IQlinkfedilinkEnglisharrow-up74·4 days agoAll concussions are traumatic brain injuries, not all traumatic brain injuries are concussions. linkfedilink
All concussions are traumatic brain injuries, not all traumatic brain injuries are concussions.