« previous next »
« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

General structure of an animal cell General structure of an animal cell
Human embryonic stem cells stained with Tra-1-60 (green) - a stem cell marker and nestin (red), a ne Human embryonic stem cells stained with Tra-1-60 (green) - a stem cell marker and nestin (red), a ne
Hepatic cell Hepatic cell
Standing at the side of the table facing the head, mobilize the scapula by pressing along medial ... Standing at the side of the table facing the head, mobilize the scapula by pressing along medial ...
Stretch the extensor muscles with flexion at the wrist. Reposition the palm to face the table. Apply ... Stretch the extensor muscles with flexion at the wrist. Reposition the palm to face the table. Apply ...
table table
Video: Otitis Media

For a complete list of videos, visit our video library