REFERENCES
- Martin N, Boomsma D, Machin G. A twin-pronged attack on complex traits. Nat Genet. 1997; 17: 387–392
- Dwyer T, Ponsonby A L, Couper D. Tobacco smoke exposure at one month of age and subsequent risk of SIDS_A prospective study. Am J Epidemiol 1999; 149: 593–602
- Ponsonby A L, Couper D, Dwyer T, et al. The relation between infant indoor environment and subsequent asthma. Epidemiology. 2000; 11: 128–135
- Christianson R E. The relationship between maternal smoking and the incidence of congenital anomalies. Am J Epidemiol 1980; 112: 684–695
- Hakim R B, Tielsch J M. Maternal cigarette smoking during pregnancy. A risk factor for childhood strabismus. Arch Ophthalmol. 1992; 110: 1459–1462
- Chew E, Remaley N A, Tamboli A, et al. Risk factors for esotropia and exotropia. Arch Ophthalmol. 1994; 112: 1349–1355
- Almubrad T. Statistical stereo-acuity norms in Saudi children. Clin Exp Optom. 2006; 89: 155–1599
- Armitage P, Berry G, Matthews J NS. Statistical Methods in Medical Research. Blackwell Scientific Publications, Oxford, UK 1994
- McCullagh P, Nelder J A. Generalized Linear Models. Chapman and Hall, London 1989
- Hanley J A, Negassa A, Edwardes M D, et al. Statistical analysis of correlated data using generalized estimating equations: and orientation. Am J Epidemiol. 2003; 157: 364–375
- Carlin J B, Gurrin L C, Sterne J A, et al. Regression models for twin studies: A critical review. Int J Epidemiol. 2005; 34: 1089–1099
- Garcia-Closas M, Lubin J. Power and sample size calculations in case-control studies of gene-environment interactions: comments on different approaches. Am J Epidemiol 1999; 149: 689–692
- Morley R, Carlin J B, Dwyer T. Maternal calcium supplementation and cardiovascular risk factors in twin offspring. Int J Epidemiology. 2004; 33: 1304–1309
- Robaei D, Rose K, Ojaimi E, et al. Visual acuity and the causes of visual loss in a population-based sample of 6-year-old Australian children. Ophthalmology. 2005; 112: 1275–1282
- Rose K, Younan C, Morgan I, et al. Prevalence of undetected ocular conditions in a pilot sample of school children. Clin Experiment Ophthalmol. 2003; 31: 237–240
- Toh T, Kearns L, Scotter L, et al. Post-cycloplegia myopic shift in an older population. Ophthalmic Epidemiol 2005; 12: 215–219
- Brown S, Jones D. A survey of the incidence of defective vision and strabismus in kindergarten age children-Sydney, 1976. Aust Orthop J. 1977; 15: 24–28
- Junghans B, Kiely P M, Crewther D P, et al. Referral rates for a functional vision screening among a large cosmopolitan sample of Australian children. Ophthalmic Physiol Opt. 2002; 22: 10–25
- Klemetti R, Gissler M, Hemminki E. Comparison of perinatal health of children born from IVF in Finland in the early and late 1990s. Hum Reprod 2002; 17: 2192–2198
- Reinecke R, Simons K. A new stereoscopic test for amblyopia screening. Am J Ophthalmol. 1974; 78: 714–721
- Simons K, Reinecke R. A reconsideration of amblyopia screening and stereopsis. Am J Ophthalmol. 1974; 78: 707–713
- Cooper J, Warshowsky J. Lateral displacement as a response cue in the titmus stereo test. Am J Optom Physiol Opt. 1977; 54: 537–541
- Cooper J. Clinical stereopsis testing: Contour and random dot stereograms. J Am Optom Assoc. 1979; 50: 41–46
- Mercuri E, Anker S, Guzzetta A, et al. Visual function at school age in children with neonatal encephalopathy and low Apgar scores. Arch Dis Child Fetal Neonatal Ed 2004; 89: F258–F262
- Penn A, Shatz C. Brain waves and brain wiring: the role of endogenous and sensory-driven neural activity in development. Ped Res 1999; 45: 447–458
- Fawcett S, Wang Y, Birch E. The critical period for susceptibility of human stereopsis. Invest Ophthalmol Vis Sci. 2005; 46: 521–525