People should see a doctor if. 1  A bee sting triggers hives (to obtain advice about treatment if another bee sting occurs). 2  They have other symptoms, such as fever, joint pains, weight loss, swollen lymph nodes, or night sweats. 3  Hives recur without exposure to a trigger. 4  Symptoms last for more than 2 days.
tooth. 1. (in most vertebrates) one of the hard bodies or processes usu. attached in a row to each jaw, serving for the prehension and mastication of food, as weapons of attack or defense, etc., and in mammals typically composed chiefly of dentin surrounding a sensitive pulp and covered on the crown with enamel.
Enamel: n. Anatomy - The hard, calcareous substance covering the exposed portion of a tooth . In Megalodon teeth this is the top layer of material on the crown of the tooth that does not fossilize. The bourlette is also enamel. The crown and bourlette enamel is the only original part of the tooth left after fossilization.