The term doctor of public health is identified in base64 scheme by the sequence ZG9jdG9yIG9mIHB1YmxpYyBoZWFsdGg=, while the MD5 signature is equal to 2c1ed85b05bc4e4389c512ede8499591. The ASCII encoding of doctor of public health in hexadecimal notation is 646f63746f72206f66207075626c6963206865616c7468.