« previous next »
« previous next »
 

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

A slowdown in athletic ability begins in the 20s, although it is only noticeable for those who are t A slowdown in athletic ability begins in the 20s, although it is only noticeable for those who are t
Secondary response begins more rapidly after exposure to antigen, produces more antibodies, and ... Secondary response begins more rapidly after exposure to antigen, produces more antibodies, and ...
Perforation of tympanic membrane Perforation of tympanic membrane
Chewing & Swallowing: Food Processing Begins Chewing & Swallowing: Food Processing Begins
Chewing & Swallowing: Food Processing Begins Chewing & Swallowing: Food Processing Begins
A flat circular coil having 57 turns of very thin wire has a diameter of 9.5 cm and carries 7.2 ... A flat circular coil having 57 turns of very thin wire has a diameter of 9.5 cm and carries 7.2 ...
Video: The pH scale - Strong acids and Weak acids

For a complete list of videos, visit our video library