1 янв 7000 г. до нашей эры - Betel Seeds Chewing
Описание:
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.Добавлено на ленту времени:
Дата:
1 янв 7000 г. до нашей эры
Сейчас
~ 9031 г назад