Renewal Requirements. Surgical technologists must renew their registration every year on or before their birthday. They're required to submit the appropriate fee. Continuing education is not required.
The nipple is the elevated structure located in the center of the areola (the pigmented skin surrounding the nipple) on the breast mound. Its color is determined by the thinness and pigmentation of the skin.
The cellular elements, such as fibroblasts, are difficult to distinguish in the areolar connective tissue. But, one type of cells - the mast cells are usually visible. They have course, dark-staining granules in their cytoplasm.