Paschalidou, M.
Athanasiadou, E.
Arapostathis, K.
Kotsanos, N.
Koidis, P. T.
Bakopoulou, Athina
Theocharidou, Anna
Article History
Received: 20 November 2018
Accepted: 21 February 2019
First Online: 8 May 2019
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: All procedures performed in studies involving human biological material (dental pulp tissue from extracted deciduous teeth) were in accordance with the ethical standards of the Institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: For this type of study, informed consent was obtained from the parents of all individual participants (children) included in the study.