Pegah Vosoughi

[ 1 ] - The prevalence of chromosomal translocation t (1; 4) (p21; p14) in Iranian patients with mental disability

Introduction: Intellectual disability or intellectual retardation is a condition in which total mental functioning is distinctively below average and there are disabilities in adaptive behaviors during growth. According to the definition of American Mental Disability Community in 1992 a person is considered intellectually disabled if he or she has an IQ (intelligence quotient) of less than 70...