Voice variation related to rapid maxillary expansion. Presented as a posterboard at the 75th Congress of the European Orthodontic Society, June 23-26, 1999, Strasbourg, France. Eur. J. Orthod., 21: 584, 1999, Egyp. Orthod. J., 2003.

Citation:
, "Voice variation related to rapid maxillary expansion. Presented as a posterboard at the 75th Congress of the European Orthodontic Society, June 23-26, 1999, Strasbourg, France. Eur. J. Orthod., 21: 584, 1999, Egyp. Orthod. J., 2003.", Egy. Orthod. J., 2003.