« previous next »
« previous next »
 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Range of Motion of the Knee Joint: Flexion, Extension, and Hyperextension Range of Motion of the Knee Joint: Flexion, Extension, and Hyperextension
A typical office file room. (Paper medical records are rapidly being replaced by electronic ... A typical office file room. (Paper medical records are rapidly being replaced by electronic ...
An additional extension may be necessary to hoist a truck or van equipped with running boards to ... An additional extension may be necessary to hoist a truck or van equipped with running boards to ...
Flexion and extension of the shoulders Flexion and extension of the shoulders
Penicillin saved the lives of many soldiers in World War II Penicillin saved the lives of many soldiers in World War II
Video: Digestive chemicals - types & enzymes

For a complete list of videos, visit our video library