Day: December 26, 2023

Carcinoma is a cancer that develops from epithelial cells of the skin or the lining of the internal organs. The word was derived from Greek: καρκίνωμα (karkinoma), which means "sore, ulcer,

The brachial plexus is a network of nerves in the shoulder that carries movement and sensory signals from the spinal cord to the arms and hands. It is a bundle