| Entry No. | Title | Authors | Place of Study |
| 0001 | Long term effects of vacuum and forceps deliveries | Seidman DS, Laor A, Gale R, et al. | Israel |
| 0002 | Boys born by forceps and vacuum extraction examined at 18 years of age | Nilsen ST, et al. | Bergen, Norway |
| 0004 | Retrospective study of fetal effects of prolonged labor before cesarean delivery | Roemer FJ, Rowland DY, Nuamah IF | East Cleveland, USA |
| 0030 | Breastfeeding, dummy use and adult intelligence | Gale CR, Martin CN | England |
| 0031 | Breast milk and subsequent intelligence quotient in children born preterm | Lucas A, Morley R, et al. | England |
| 0039 | Breastfeeding, dummy use and adult intelligence | Various | N/A |
| 0077 | Growth in utero and cognitive function in adult life: follow up study of people born between 1920 and 1943 | Martyn CN, Gale CR, Sayer AA, Fall CHD | England |
| 0128 | Breast-feeding and later cognitive and academic outcomes | Horwood LJ, Fergusson DM | New Zealand |
| 0146 | Children whose mothers had second trimester amniocentesis: follow up at school age | Finegan JAK, Sitarenios G, et al. | Toronto, Canada |
| 0148 | The heritability of IQ | Devlin B, Daniels M, Roeder K | Pittsburgh, USA |
| Entry No. | Title | Authors | Place of Study |
| 0172 | Neuro-development of children exposed in utero to antidepressant drugs | Nulman I, Rovet J, et al. | Toronto, Canada |
| 0186 | Routine ultrasonography in utero and school performance at aged 8 to 9 years | Salvesen KA, Bakketeig LS, et al. | Norway |
| 0197 | Association of intrauterine fetal growth retardation and learning deficits at age 9 to 11 years | Low JA Handley-Derry MH, et al. | Ontario, Canada |
| 0235 | Origins and implications of handedness and relative birth weight for IQ in monozygotic twin pairs | Segal NL | USA |
| 0251 | Association of maternal and fetal factors with development of mental deficiency | Pasamanick B, Lilienfeld AM | USA |
| 0256 | Randomised trial of early diet in preterm babies and later intelligent quotient | Lucas A, Morley R, Cole TJ | UK |
| 0258 | Historical cohort study of in utero exposure to uterotonic drugs and cognitive function in young adult life | Sorensen HT, Rothman KJ, et al. | Denmark |
| 0261 | Maternal Thyroid Deficiency during Pregnancy and subsequent Neuropsychological development of the child. | Haddow JE, Palomaki GE, Allan WC, et al. | USA |
| 0350 | Dermatoglyphics and abnormal palmar flexion creases as markers of early prenatal stress in children with idiopathic intellectual disability. | Rosa A, Gutierrez B, Guerra A, Arias B, Fananas L | Spain |
| 0365 | Breast milk feeding and cognitive ability at 7-8 years | Horwood LJ, Darlow BA, Mogridge N | New Zealand |
| Entry No. | Title | Authors | Place of Study |
| 0377 | The Association Between Duration of Breastfeeding and Adult Intelligence | Mortensen EL, Michaelsen KF, Sanders SA, Reinisch JM | Denmark |
| 0382 | Cord serum ferritin concentrations and mental and psychomotor development of children at five years of age | Tamura T, Goldenberg RL, Hou J, Johnston KE, Cliver SP, Ramey SL, Nelson KG | USA |
| 0394 | Low birthweight children: coping in school? | Low birthweight children: coping in school? | Norway |
| 0494 | Child neurodevelopmental outcome and maternal occupational exposure to solvents | Laslo-Baker D, Barrera M, Knittel-Keren D, Kozer E, Wolpin J, Khattak S, Hackman R, Rovet J, Koren G | Canada |
| 0525 | Attention deficit and hyperactivity disorders in the offspring of mothers exposed to mild-moderate iodine deficiency: a possible novel iodine deficiency disorder in developed countries | Vermiglio F, Lo Presti VP, Moleti M, Sidoti M, Tortorella G, Scaffidi G, Castagna MG, Mattina F, Violi MA, Crisa A, Artemisia A, Trimarchi F | Italy |
| 0530 | Breech delivery and intelligence: a population-based study of 8,738 breech infants | Eide MG, Oyen N, Skjaerven R, Irgens LM, Bjerkedal T, Nilsen ST | Norway |
| 0538 | Breastfeeding, very long polyunsaturated fatty acids (PUFA) and IQ at 6 1/2 years of age | Gustafsson PA, Duchen K, Birberg U, Karlsson T | Sweden |
| 0597 | Does prenatal sonography affect intellectual performance? | Kieler H, Haglund B, Cnattingius S, Palmgren J, Axelsson O | Sweden |
| 0611 | Outcomes among newborns with total serum bilirubin levels of 25 mg per deciliter or more | Newman TB, Liljestrand P, Jeremy RJ, Ferriero DM, Wu YW, Hudes ES, Escobar GJ; Jaundice and Infant Feeding Study Team. | USA |
| 0622 | Comparison of academic performance of twins and singletons in adolescence: follow-up study | Christensen K, Petersen I, Skytthe A, Herskind AM, McGue M, Bingley P | Denmark |
| Entry No. | Title | Authors | Place of Study |
| 0657 | Effect of iron supplementation during pregnancy on the intelligence quotient and behavior of children at 4 y of age: long-term follow-up of a randomized controlled trial | Zhou SJ, Gibson RA, Crowther CA, Baghurst P, Makrides M | Australia |
| 0675 | Maternal Epilepsy and Offsprings' Adult Intelligence: A Population-Based Study from Norway | Oyen N, Vollset SE, Eide MG, Bjerkedal T, Skjærven R | Norway |
| 0696 | Academic achievement of twins and singletons in early adulthood: Taiwanese cohort study | Tsou MT, Tsou MW, Wu MP, Liu JT | Taiwan |
| 0731 | The influence of birth size on intelligence in healthy children | Broekman BF, Chan YH, Quek SC, et al. | Singapore |
| 0734 | Effects of prenatal methamphetamine exposure on verbal memory revealed with functional magnetic resonance imaging | Lu LH, O'Hare RD, Bookheimer SY, et al. | USA |
| 0765 | Historical cohort study of in utero exposure to uterotonic drugs and cognitive function in young adult life | Sorensen HT, Sabroe S, et al. | Denmark |
| 0772 | Effect of birth weight, maternal education and prenatal smoking on offspring intelligence at school age | Rahu K, Rahu M, Pullmann H, Allik J | Estonia |
| 0794 | Breastfeeding duration and academic achievement at 10 years. | Oddy WH, Li J, et al. | Australia |
| 0799 | A quantitative analysis of prenatal methyl mercury exposure and cognitive development | cohen JT, Bellinger DC, et al. | USA |