Rahsa Pathobiology Group, having 4 super-specialized centers in Tehran, is ready to provide services in clinical tests, genetic tests and clinical tests. These centers are as follows: Ghadir Khom Genetics Laboratory Ghadir Khom Pathobiology Laboratory Azadegan Pathobiology Laboratory Pathobiology Laboratory of Al-Reza Hospital Ghadir Khome Genetics Laboratory can help you prevent the birth of children with genetic defects http://rahsagroup.com/News.aspx