Here is the letter from Dr. Harris on FDA stationery regarding the pivotal studies that approved aspartame. Note they actually used a 52 week oral toxicity study that showed 5 monkeys had grand mal seizures and another one died. This is how you prove safety? Here is the actual study: http://www.dorway.com/raoreport.pdf
If these were their best, consider the rest of them ? The FDA sealed the birth defect studies they were so bad.
Dr. Betty Martini, D.Hum.
Founder, Mission Possible World Health International
9270 River Club Parkway
Duluth, Georgia 30097
Aspartame Toxicity Center: http://www.holisticmed.com/aspartame