Congenital septal defects are among the most frequently reported congenital heart defects. The aim of this study was to investigate the response of LASER irradiation on induced septal defects. Twenty male rabbits underwent induction for septal defects were enrolled in that study for one and half months. They were assigned into two groups: The experimental group consisted of 10 rabbits who received routine animal care associated with LASER irradiation at the site of the induced shunt, and the control group consisted of 10 rabbits who received routine animal care alone. There was significant...