Hantoiu, Tudor Alexandru, Adriana Monea, Liana Hantoiu, Mariana Pacurar, and Monica Monea. 2014. “EXTERNAL ROOT RESORPTION ASSOCIATED WITH ORTHODONTIC TREATMENT: CASE REPORTS AND TREATMENT OPTIONS”. European Scientific Journal, ESJ 10 (33). https://doi.org/10.19044/esj.2014.v10n33p%p.