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B vitamins
Vitamin B is a complex of several vitamins. The name arises because it was once considered a single vitamin, much like Vitamin C or Vitamin ... > more -
Traumatic brain injury
Traumatic brain injury (TBI), traumatic injuries to the brain, also called intracranial injury, or simply head injury, occurs when a sudden trauma causes brain damage. With mild TBI, the patient may ... > more -
Transplant rejection
Transplant rejection occurs when the immune system of the recipient of an transplant attacks the transplanted organ or tissue. This is because a normal healthy human immune system can distinguish ... > more -
Heart Disease
Stroke Prevention
Healthy Aging
Attention Deficit Disorder
Diseases and Conditions
Hypertension
Heart failure
Congestive heart failure (CHF), also called congestive cardiac failure (CCF) or just heart failure, is a condition that can result from any structural or functional cardiac disorder that impairs the ... > more -
Lymphatic system
Lymph originates as blood plasma lost from the circulatory system, which leaks out into the surrounding tissues. The lymphatic system collects this fluid by diffusion into lymph capillaries, and ... > more -
Extraction (dental)
A dental extraction is the removal of a tooth from the mouth. Extractions are performed for a wide variety of reasons. Tooth decay (properly known as dental caries) that has destroyed enough tooth ... > more
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