Which of the following is NOT TRUE about taurodontism?

In taurodontism, the furcation is displaced APICALLY (toward the root apex), NOT occlusally. The pulp chamber is enlarged vertically. It is associated with Klinefelter syndrome and other conditions. 'Occlusally displaced furcation' is what makes the tooth look bull-like (tauro = bull) — the body is large and furcation is at the apical third.