An elderly man went to the doctor for a visit."Doc," he

An elderly man went to the doctor for a visit."Doc," he says," 
I am so stricken. I have chest pains, headaches, back pains, 
nausea, arthritis, constipation, stomach cramps, earaches, 
burning in the eyes, congested lungs...""Sir," says the doctor, 
"you complain you have so many things...what DON'T you have?" 
The man answers-"Teeth."