« previous next »
« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

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.

Jens Roland and colleagues marked (notice the QME on the wing) and recaptured many Rocky Mountain Pa Jens Roland and colleagues marked (notice the QME on the wing) and recaptured many Rocky Mountain Pa
The general survey includes assessing every patient for signs of distress. The general survey includes assessing every patient for signs of distress.
Gorillas live in one-male or multimale groups, from which females emigrate at sexual materity. Gorillas live in one-male or multimale groups, from which females emigrate at sexual materity.
Functional Groups of Carbon Functional Groups of Carbon
Animated! Organisms are classified into groups according to their characteristics Animated! Organisms are classified into groups according to their characteristics
The gradient of the B allele of the ABO blood groups from East to West is due to waves of migration The gradient of the B allele of the ABO blood groups from East to West is due to waves of migration
Video: Complement Proteins Animation

For a complete list of videos, visit our video library