[School performance--no difference between twins and singletons--secondary publication]

Kaare Christensen1, Inge Petersen, Axel Skytthe

  • 1Syddansk Universitet, Det Danske Tvillingregister, Epidemiologi, Institut for Sundhedstjenesteforskning, Odense Universitetshospital, Børneafdelingen. kchristensen@health.sdu.dk

Ugeskrift for Laeger
|October 5, 2007
PubMed

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