« previous next »
« previous next »
 

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

A sample flow sheet. A sample flow sheet.
Look-Alike and Sound-Alike Drug Names Look-Alike and Sound-Alike Drug Names
Draping for a woman’s chest. A. Place a towel over the sheet on the upper chest. B. Hold the towel ... Draping for a woman’s chest. A. Place a towel over the sheet on the upper chest. B. Hold the towel ...
Greenland Ice Sheet Greenland Ice Sheet
Cycles in ice sheet growth and decay Cycles in ice sheet growth and decay
Amino Acids Grouped by Their Side Chain Properties Amino Acids Grouped by Their Side Chain Properties
Video: First Stage of Labor and Delivery Video

For a complete list of videos, visit our video library