public Doctor(string firstName, string secondName, DoctorDegree doctorDegree, Specialization specialization, Sex sex)
: base(firstName, secondName, sex)
{
DoctorDegree = doctorDegree;
Specialization = specialization;
}
public override string ToString()
{
var symbol = DoctorDegree.GetAttributeOfType <SymbolAttribute>();
return($"{symbol.Symbol} {FirstName} {SecondName}");
}
