Материалы по тегу «drill»

62

It’s dreadful even today: in a comfortable chair, after anesthesia. A couple of centuries ago, dental treatment was really a painful process. Learn about the development of dentistry in our article

Alexander Burmistrov

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«В мире науки»

Новый выпуск — №11 2021

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Lectures

306

What saints did the conquistadors pray to and why did they decide to conquer Mexico? What was the ethnic, regional, and age composition of the Conquista? 

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