Feeding problems and preschool intelligence scores: a study using the co-twin method.
D001724:Birth Weight; D002657:Child Development; D002675:Child, Preschool; D004032:Diet; D004063:Digestion; D005247:Feeding Behavior; D005260:Female; D005518:Food Preferences; D006801:Humans; D007223:Infant; D007228:Infant Nutrition Disorders; D007227:Infant Nutritional Physiological Phenomena; D007361:Intelligence Tests; D008286:Malabsorption Syndromes; D008297:Male; D008722:Methods; D011247:Pregnancy; D012737:Sex Factors; D014427:Twins