The term organic brain syndrome is identified in base64 scheme by the sequence b3JnYW5pYyBicmFpbiBzeW5kcm9tZQ==, while the MD5 signature is equal to 24748a1939645c72adb982868e1e8a6f. The ASCII encoding of organic brain syndrome in hexadecimal notation is 6f7267616e696320627261696e2073796e64726f6d65.