BRAIN TISSUE CAN BE DIRECTLY DAMAGED BY INTERNAL AND EXTERNAL FACTORS
The brain is a delicate organ well, but not perfectly, protected by the skull and for this reason a cycle helmet is advised but the threats to the brain tissue come not just from outside but also from inside namely from
The brain is a delicate organ well, but not perfectly, protected by the skull and for this reason a cycle helmet is advised but the threats to the brain tissue come not just from outside but also from inside namely from