Offspring sex ratio at population level versus early and late onset preeclampsia.

作者信息

Jongbloet Piet Hein

机构信息

Department Epidemiology and Biostatistics, University Medical Centre Nijmegen, P.O. Box 9101, 6500 HB Nijmegen, The Netherlands.

出版信息

Early Hum Dev. 2004 Sep;79(2):159-63. doi: 10.1016/j.earlhumdev.2004.04.008.

DOI:10.1016/j.earlhumdev.2004.04.008

PMID:15324995

Abstract

Male dominance being higher at preterm than term delivery was described in a population-based study by Vatten and Skjaerven [Early Hum. Dev. 76 (2004) 47]. A so-called "reversion" and "cross-over" in the sex ratio took place in preeclamptic gestations. These phenomena occurred earlier and stronger when associated with perinatal mortality and are in line with the overripeness ovopathy concept.

摘要