Comparison of Biodentine and MTA Pulpotomies in the Primary Molar Teeth 3 Year Follow up

Inclusion Criteria: * no clinical and radiographic evidence of pulp pathology, * no clinical and radiographic symptoms, * no history of spontaneous pain and tenderness, * no percussion, swelling or sinus tracts and pathologic mobility. Exclusion Criteria: * any clinical or radiographic evidence of pulp degeneration (spontaneous or nocturnal tooth pain, tenderness to percussion, pathological mobility, internal or external root resorption, swelling or fistula, widened periodontal ligament (PDL) * furcal or periapical radiolucency teeth requiring more than 5 minutes to achieve hemostasis during clinical procedure. * without permanent successor