Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.
Did you know?
There are 60,000 miles of blood vessels in every adult human.
Did you know?
The longest a person has survived after a heart transplant is 24 years.
Did you know?
Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.
Browning and Gunning demonstrated that placental transfer tissues increase plant reproductive succes
Care must be taken in handling bodily fluids to prevent the transfer of infectious agents through co
Left coronary artery (only seen if auricle is open)