Al-Dulayme DA. The relation between the mesio-distal crown widths of the deciduous second molars and the permanent first molars . J Bagh Coll Dent [Internet]. 2014 Sep. 15 [cited 2024 Nov. 23];26(3):113-7. Available from: https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/526