A girl suffering from browing of teeth, wearing of enamel but not cavitory, OPG shows obliteration of pulp with narrowing of canal & deposition of secondary dentin, she gave the history that out of her 4 brothers 2 are suffering from the same disease, She is suffering from_______________?

A girl suffering from browing of teeth, wearing of enamel but not cavi

1.	A girl suffering from browing of teeth, wearing of enamel but not cavitory, OPG shows obliteration of pulp with narrowing of canal & deposition of secondary dentin, she gave the history that out of her 4 brothers 2 are suffering from the same disease, She is suffering from_______________?
A.	melogenesis imperfecta
B.	Dentinogenesis imperfecta
C.	Flurosis
D.	Odontodysplasia
Answer» D. Odontodysplasia