The tumor may be any thickness, with or without ulceration (formation of a break on the skin or surface of an organ), and either (1) has spread into a nearby lymph vessel and may have spread into nearby lymph nodes; or (2) has spread to 1 or more lymph nodes, which may be matted (not moveable).
 into a nearby lymph vessel and may have spread to nearby lymph nodes; OR (b) to 1 or more lymph nodes, which may be matted (not moveable). Skin thickness is different on different parts of the body.','popup','width=780,height=630,scrollbars=1,resizable=1,menubar=0,location=0,status=0,toolbar=0'))
