@article{article4bcb9f20,
title   = {Histological evaluation of therapy using a calcium hydroxide dressing for teeth with incompletely formed apices and periapical lesions},
author = {Leonardo, M R and Silva, L A B and Leonardo, R T and Utrilla, L S and Assed, Sada},
year = {1993},
doi = {10.1016/s0099-2399(06)81361-0},
journal   = {Journal of Endodontics}
}