Clinical Research Directory

Inclusion Criteria: * Responsible patients or parents or guardians who demonstrate that they understand the study and are willing to participate, as evidenced by signing the voluntary informed consent and receiving a signed and dated copy of the informed consent form. * Children under 18 years of age with informed parental consent, correctly understood. * Patient understands and is willing to comply with all study procedures and restrictions. * Absence of clinical and radiographic evidence of pulp degeneration such as excessive bleeding, internal and / or external root resorption, destruction of the furcation. * Asymptomatic and vital primary molars whose pulp exposure occurred during caries removal. Exclusion Criteria: * Patients with systemic pathologies (diabetes, inmunosuppresed or any clinically significant or relevant oral abnormality). * Previous history of allergic reaction to local anesthesics or to the different constituents of the pulp agents to be studied. * Pulp diagnosis of irreversible pulpits or pulp necrosis, root resorption, root fractures, pathological mobility, spontaneous pain, impossibility of restoration, and if pulpotomy is not the treatment of choice.