1) A patient recently had an endodontically treated tooth restored with a cast post and core and crown. the patient complains of symptoms on biting force but tooth mobility is withing normal range. radiograph appears normal. the most probable reason for this is-
a) Loose crown resulting in gingival irritation
b) premature centric contact
c) vertical root fracture
d) Psychosomatic
a) Loose crown resulting in gingival irritation
b) premature centric contact
c) vertical root fracture
d) Psychosomatic