The term intercostal vein is identified in base64 scheme by the sequence aW50ZXJjb3N0YWwgdmVpbg==, while the MD5 signature is equal to d49725a4167b63b103221d19706d196a. The ASCII encoding of intercostal vein in hexadecimal notation is 696e746572636f7374616c207665696e.