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?
Your heart beats over 36 million times a year.
Did you know?
The familiar sounds of your heart are made by the heart's valves as they open and close.
Did you know?
People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
Did you know?
The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
Normal Breath Sounds
A view from underneath a Chevrolet pickup truck showing how the pad extensions are used to attach ...
Phases of the normal walking gait.
Normal electrocardiogram tracing
Normal white blood cell and a white blood cell undergoing apoptosis
The Vertebral Column. Note the Four Curvatures of the Spine in the Right Lateral View