The term umbilical hernia is identified in base64 scheme by the sequence dW1iaWxpY2FsIGhlcm5pYQ==, while the MD5 signature is equal to 87a3703699d2c40d71a85bc5a4eff96d. The ASCII encoding of umbilical hernia in hexadecimal notation is 756d62696c6963616c206865726e6961.