DOI: 10.1055/s-00000009

American Journal of Perinatology

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Referenz

Centers for Disease Control and Prevention.
National Health and Nutrition Examination Survey Anthropometry Procedures Manual.
Available at:
http://www.cdc.gov/nchs/data/nhanes/nahanes_09_10/BodyMeasures_09.pdf . Accessed 21 February 2012

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