The term endothelial myeloma is identified in base64 scheme by the sequence ZW5kb3RoZWxpYWwgbXllbG9tYQ==, while the MD5 signature is equal to e9f6f70454ff32b8da9aa61c4d752f49. The ASCII encoding of endothelial myeloma in hexadecimal notation is 656e646f7468656c69616c206d79656c6f6d61.