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ORIGINAL ARTICLE Prenatal and Postnatal delineation to cellular bring forward tele name Use and Behavioral Problems in Children Hozefa A. Divan,a Leeka Kheifets,a Carsten Obel,b and Jørn Olsena downplay: The World Health Organization has emphasized the take aim for inquiry into the practical effects of radiofrequency ?elds in peasantren. We examined the association mingled with prenatal and postnatal video to cell phones and behavioural problems in green children. Methods: Mothers were recruited to the Danish National Birth Cohort untimely in pregnancy. When the children of those pregnancies reached 7 years of age in 2005 and 2006, mothers were asked to eke out a questionnaire regarding the current health and behavioral status of children, as closely as past exposure to cell phone drill. Mothers evaluated the childs behavior problems using the Strength and Dif?culties Questionnaire. Results: Mothers of 13,159 children entire the inspection questionnaire repo rting their commit of cell phones during pregnancy as intumesce as current cell phone use by the child. Greater odds dimensions for behavioral problems were observed for children who had possible prenatal or postnatal exposure to cell phone use. by and by adjustment for potential watchfounders, the odds ratio for a high overall behavioral problems score was 1.80 (95% con?dence interval 1.452.

23) in children with both prenatal and postnatal exposure to cell phones. Conclusions: Exposure to cell phones prenatallyand, to a lesser degree, postnatallywas associated with behavioral dif?culties such as emotional and hy peractivity problems around the age of inst! ruct entry. These associations may be noncausal and may be due(p) to unmeasured confounding. If real, they would be of public health concern accustomed the widespread use of this technology. (Epidemiology 2008;19: 000 000) Submitted 20 November 2007; accepted 11 February 2008. From the aDepartment of Epidemiology, UCLA School of normal Health, University of California, Los Angeles, CA; and bInstitute of Public...If you want to get a full essay, golf-club it on our website: BestEssayCheap.com

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