The term plexus caroticus is identified in base64 scheme by the sequence cGxleHVzIGNhcm90aWN1cw==, while the MD5 signature is equal to e584e7b89a81d1983a61d5cc3f3465fd. The ASCII encoding of plexus caroticus in hexadecimal notation is 706c65787573206361726f7469637573.