The term sinus cavernosus is identified in base64 scheme by the sequence c2ludXMgY2F2ZXJub3N1cw==, while the MD5 signature is equal to 74c09d99dee5ace1a0593d1fd698bca5. The ASCII encoding of sinus cavernosus in hexadecimal notation is 73696e75732063617665726e6f737573.