The effect of thyroid deficiency upon the development of the brain.
D001921:Brain; D001927:Brain Diseases; D002648:Child; D006801:Humans; D007037:Hypothyroidism; D007223:Infant; D008607:Intellectual Disability / Q000209:etiology*
BRAIN/pathology; HYPOTHYROIDISM/in infancy and childhood; MENTAL DEFICIENCY/etiology