Esophagectomy

Cornea transplant

Video shows how full-thickness and partial-thickness cornea transplants are performed.

Squat with dumbbell exercise for leg muscles

The squat with dumbbells is an exercise that targets the leg muscles. See how it's done.

What happens during obstructive sleep apnea?

Sleep apnea -- Watch this video to see how snoring and obstructive sleep apnea occur.

• Sleep Disorders

Uterine fibroids treatment - Focused ultrasound

Uterine fibroids treatment with MRI and ultrasound, relief is possible without surgery or drugs.

Humira: An Overview of FDA-Approved Uses and Mechanism

A brief description of common uses for Humira and how it works in rheumatoid arthritis and Crohn's disease.

• Humira