Seborrheic keratosis are non-cancerous growths. They are often brown but can vary from light-weight brown to black. They differ in measurement from the number of millimeters to greater than ten millimeters in diameter. Their main aspect could be the waxy, “pasted-on” or “trapped-on” physical appearance. Nevertheless, the prevalence could vary https://www.sgvascularctr.com/understanding-benign-tumor-treatment-options/