Minamata is caused by toxicity of mercury. The symptoms of child malnutrition. Symptoms of mild dementia, screaming, black eyes extend a little wider, tongue dry, and causes of abnormal limbs movement difficult. A spasm freeze.Because this disease shows the effect on the central nervous system. This disease was first discovered at the city of Minamata, Japan, 1 may B.Professor 2499 caused by waste water by mercury contamination.
การแปล กรุณารอสักครู่..