The term autonomic plexus is identified in base64 scheme by the sequence YXV0b25vbWljIHBsZXh1cw==, while the MD5 signature is equal to 826df636923558c8988642861378fa8a. The ASCII encoding of autonomic plexus in hexadecimal notation is 6175746f6e6f6d696320706c65787573.