Interrelationships of biological environmental and competency variables in young children with Down syndrome

Appl Res Ment Retard. 1980;1(3-4):161-74. doi: 10.1016/0270-3092(80)90002-8.
No abstract available

MeSH terms

  • Child Development*
  • Child, Preschool
  • Down Syndrome / diagnosis*
  • Female
  • Heart Defects, Congenital / complications
  • Humans
  • Infant
  • Intellectual Disability
  • Language Development
  • Male
  • Motor Skills
  • Muscle Tonus
  • Parents / psychology
  • Psychological Tests
  • Socialization