The term malignant neoplastic disease is identified in base64 scheme by the sequence bWFsaWduYW50IG5lb3BsYXN0aWMgZGlzZWFzZQ==, while the MD5 signature is equal to c4c5056517ef98ab76b61e663b29dd7f. The ASCII encoding of malignant neoplastic disease in hexadecimal notation is 6d616c69676e616e74206e656f706c61737469632064697365617365.