Nadia Hasanzadeh

Dental Material Research Center, School of Dentistry, Mashhad University of Medical Sciences, Mashhad, Iran.

[ 1 ] - Cleft lip and Palate: A 30-year Epidemiologic Study in North-East of Iran

Introduction: Cleft lip and palate are among the most common congenital anomalies worldwide. This study was conducted in order to explore the incidence and related factors of cleft lip and/or palate (CL/P) among live births in Mashhad, North-Eastern Iran.   Materials and Methods: In this cross-sectional study, records of 28,519 infants born between March 1982 and March 2011 at three major hospi...