« previous next »
« previous next »
 

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Large-scale impacts of the (a) positive, and (b) negative phases of the North Atlantic Oscillation. Large-scale impacts of the (a) positive, and (b) negative phases of the North Atlantic Oscillation.
Gram Negative Testing Gram Negative Testing
Hypothetical Delay of Reinforcement Gradients in ADHD Hypothetical Delay of Reinforcement Gradients in ADHD
Nonverbal communications convey strong, powerful messages that may be negative or positive. Nonverbal communications convey strong, powerful messages that may be negative or positive.
Meditation Reduces Negative Emotions Meditation Reduces Negative Emotions
Positive and negative selection during T-cell development. Positive and negative selection during T-cell development.
Video: Fetal Development of the Cardiovascular System

For a complete list of videos, visit our video library