Objectives: The aim of this study was to identify communities at high risk of transmitting
recessive genetic disorders by measuring levels of endogamy and offspring's rate of …

Objective: To study the association of maternal, paternal and social factors with intellectual
disability in special children. Methods: The case-control study was conducted in four schools …

Background: Intellectual disability (ID) is a major public health issue in India. Social,
environmental and biological factors all contribute to the nation's high rate of ID. Objective …

The diagnosis of intellectual disability/intellectual developmental disorder (IDD) and global
developmental delay has evolved over time to the current definition that extends well …

Introduction: It is estimated that 2800000 to 4800000 individuals in Iran suffer from some
kind of mental or physical handicap. According to Iranian social welfare university, about …

The incidence of childhood mental retardation (MR) remains an alarming situation in South
Jordan. The current retrospective study was designed to determine whether consanguinity …

La consanguinidad y los antecedentes familiares constituyen importantes factores de riesgo
relacionados con enfermedades genéticas y defectos congénitos. Su relación con la …

Problem: Intellectual disability (ID) is a developmental disorder that includes both intellectual
and adaptive functioning deficits. Genetic predisposition already found in the family can be …

Consanguinity and family history are important genetic risk factors associated with many
genetic diseases and congenital defects. Their association with intellectual disability is given …

La consanguinidad y los antecedentes familiares constituyen importantes factores de riesgo
relacionados con enfermedades genéticas y defectos congénitos. Su relación con la …