Scientists still arenât entirely sure what happens in the auditory system to cause tinnitus. But somehow, the networks of nerve cells that process sounds have been thrown out of balance in a way that creates the illusion of sound where there is none.
There are 200-300 calories in a slice of pizza, two would be  400-600 calories. The calorie count depends on the size of the  pizza, type of crust, and the toppings. A Sicil â¦ ian pizza slice has  around 500 calories. Answered.
These next examples of pizza calories are for frozen pizzas. 1  How many calories in frozen 12'' meat pizza - 430 calories. 2  How many calories in frozen 12'' cheese pizza - 320 calories. 3  How many calories in frozen 12'' supreme pizza - 300 calories.