Congenital heart disease among mental defectives and an assessment of cardiac survey methods.
D018376:Cardiovascular Abnormalities / Q000150:complications*; D002319:Cardiovascular System; D006321:Heart; D006330:Heart Defects, Congenital; D006801:Humans; D008607:Intellectual Disability / Q000150:complications*
CARDIOVASCULAR DEFECTS, CONGENITAL/complications; MENTAL DEFICIENCY/complications