Studying the effects of Exposure to Chemicals on The brain and Nervous System and The risk of Chemical Pollution - Dr. Nagham Mahmood Aljamali*1; Dr.Shireen Ridha Rasool; Dr.Ali Jassim Al-Zuhairi; Dr. Saher Mahmood Jwad; Dr.Rajaa Abdulameer Ghafil (International Journal of Brain Sciences, 2026)