@misc{misc5f8bf0c1, title = {Challenges of clinical research in dentistry [Editorial]}, author = {Pannuti, Claudio Mendes and Romito, Guiseppe Alexandre and Paiva, Saul Martins}, year = {2020}, doi = {10.1590/1807-3107bor-2020.vol34.0092}, journal = {Brazilian Oral Research} }