/// <summary>
/// Gets the formatted age string for user interface display.
/// </summary>
/// <param name="birth">The date of birth</param>
/// <param name="visit">The date of visit</param>
/// <returns>Returns the formatted age string for user interface display.</returns>
public string GetAgeString(DateTime birth, DateTime visit)
{
Age age = new Age(birth, visit);
return(age.ToReadableString());
}
/// <summary>
/// Gets the calculated age in total days.
/// </summary>
/// <param name="birth">The date of birth</param>
/// <param name="visit">The date of visit</param>
/// <returns>Returns the calculated age in total days.</returns>
public int GetAgeInDays(DateTime birth, DateTime visit)
{
Age age = new Age(birth, visit);
return(age.TotalDays);
}