title: Development of affection in children and the effect of separation from the mother.
mesh_terms: D000328:Adult; D002673:Child, Hospitalized; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008426:Maternal Deprivation; D009034:Mother-Child Relations