If you were to crack open a tooth, you’d find that it isn’t solid all the way through. Each of your teeth has a jelly-like core called tooth pulp or dental pulp. Your tooth pulp is protected by the ...
Scandinavian Journal of Work, Environment & Health, Vol. 30, No. 6 (December 2004), pp. 445-449 (5 pages) Objective Rhinitis is a common upper respiratory disease influenced by both genetic and ...
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