The term immunopathology is identified in base64 scheme by the sequence aW1tdW5vcGF0aG9sb2d5, while the MD5 signature is equal to 191d60b535dbbf129eddbfa2c8d9b36e. The ASCII encoding of immunopathology in hexadecimal notation is 696d6d756e6f706174686f6c6f6779.