Did you know?
There are 20 feet of blood vessels in each square inch of human skin.
Did you know?
Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.
Did you know?
Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).
Did you know?
The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.
Did you know?
Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.
A fossil leaf in low-grade coal
Adaptations to the Environment
As a result of sharing its environment with humans, this macaque had the opportunity to steal an ast
Cystoscopy. In this procedure, a specialized endoscope with a rigid tube, known as a cystoscope, is
Internal and External Environment
Metamorphic Grade "الصخور المتحولة"