Understanding Anesthesia: How it Works and Why it is Important.

How Anesthesia Works Inside Your Body

What Does an Anesthetist Do | Dr. Deepika Bagga Explains the Real Role in Surgery

Heart Bypass Surgery | Step by step

Basic Laparoscopic Surgery

Open Heart Surgery: What to Expect (English CC)

Types of anesthesia explained

First anesthetic administered at Harvard Medical School

Deep Sedation vs. General Anesthesia