1 janv. 7000 av. J.-C. - Betel Seeds Chewing
Description:
Betel seeds, chewed for their stimulant effects, found in archaeological sites in Asia. Leaving the consumers with discoloration of teeth and gums, sometimes turning them reddish-brown. Mouth ulcers, gum disease, and oral cancers.Ajouté au bande de temps:
Date:
1 janv. 7000 av. J.-C.
Maintenaint
~ Il y a 9031 ans