Conception chart: Difference between revisions

Revision as of 05:41, 9 November 2010

Revision as of 21:14, 21 January 2011

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{{Multiple issues|cleanup=July 2009|expand=July 2009|notability=July 2009|unreferenced=July 2009|orphan =March 2010}}

The '''conception chart''' has its origins in 13th-century [[China]]. It purports to be able to tell a pregnant woman the [[gender]] of the [[fetus]] she is carrying. Its accuracy has not been confirmed by the [[scientific method]]. [http://www.google.com/url?sa=t&ct=res&cd=19&url=http%3A//www.having-a-baby.com/pdf/Myths_about_the_sex.pdf&ei=XzgfQ5mPJ62YYN_apPAK] The fact that [[Fraternal_twins#Dizygotic_twins|twins of different sexes]] are born lends question to its accuracy.