title: Perceptual, motor and attentional deficits in seven-year-old children: background factors.
mesh_terms: D001288:Attention; D001289:Attention Deficit Disorder with Hyperactivity / Q000209:etiology* / Q000235:genetics; D001927:Brain Diseases / Q000150:complications; D002648:Child; D002668:Child Rearing; D005260:Female; D007839:Functional Laterality; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D008297:Male; D011247:Pregnancy; D011297:Prenatal Exposure Delayed Effects; D011596:Psychomotor Disorders / Q000209:etiology* / Q000235:genetics; D012959:Socioeconomic Factors