title: Effects of severity and chronicity of respiratory illness on the cognitive development of preterm infants.
mesh_terms: D002657:Child Development; D003072:Cognition Disorders / Q000523:psychology*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D019965:Neurocognitive Disorders / Q000523:psychology; D012127:Respiratory Distress Syndrome, Newborn / Q000523:psychology*; D012306:Risk