Review of the literature on relevant injection procedure found that injury to the sciatic nerve is associated with use of the dorsogluteal site for injection, because the sciatic nerve commonly ...

Prior to pursing an intervention, the anatomy of the anterior and posterior circulation and the circle of Willis should be defined with a diagnostic aortic arch and four-vessel angiography or with ...

When you feel pain from a hot pan or a sharp pin, you are sending sensory information via sensory neurons up to the brain. The flow of electrical impulses is directed from the source of the pain along ...