1. Variations in folate pathway genes are associated with unexplained female infertility 
Signe Altmäe, M.Sc., Anneli Stavreus-Evers, Ph.D., Jonatan R. Ruiz, Ph.D., Margit Laanpere, M.Sc., Tiina Syvänen, M.Sc., Agneta Yngve, Ph.D., Andres Salumets, Ph.D., Torbjörn K. Nilsson, M.D., Ph.D. 
Fertility and Sterility 
Volume 94, Issue 1, Pages (June 2010)
DOI: /j.fertnstert
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Percentages of subjects heterozygous and homozygous for polymorphisms in folate-metabolizing pathway genes among controls from a Swedish population in comparison with women with unexplained infertility. Heterozygosity was compared with both homozygous genotypes. Minor allele homozygosity was compared with heterozygous and wild-type homozygous genotypes. ∗Statistically significant difference in genotype frequencies between study groups (P<.05).
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2010 American Society for Reproductive Medicine Terms and Conditions