@article{article2b956514, title = {A modified nance palatal arch for the treatment of ectopically erupting permanent first molars}, author = {Romano, Fábio Lourenço and Arid, Juliana and Queiroz, Alexandra Mussolino de and Silva, Raquel Assed Bezerra da and Nelson Filho, Paulo}, year = {2016}, journal = {Journal of Dentistry for Children} }