A pulpotomy is when the inflamed pulp chamber, usually on a baby molar, is removed, the area is sterilized, and the chamber is sealed. It is sometimes called a baby tooth root canal, but it's not really a root canal and it can be done is some cases in permanent teeth.
Princess Royal is a style customarily (but not automatically) awarded by a British monarch to his or her eldest daughter. Holders retain the style for life, so a princess cannot receive the style during the lifetime of another Princess Royal. Queen Elizabeth II never held the title as her aunt, Princess Mary, was in possession of the title. There have been seven Princesses Royal. Princess Anne is the current Princess Royal.
(CBS) Now that we're getting closer to the April 29 royal wedding, let's get to the important stuff: What will Kate Middleton's royal title be? Special section: The royal wedding. According to the Daily Telegraph, Kate Middleton will take a royal title once she marries Prince William. All titles are a gift from the Queen and she can choose which titles to give to Prince William and his wife.