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8 in total

1. Offspring sex ratio as an indicator of reproductive hazards.

Authors: Z Weijin; J Olsen
Journal: Occup Environ Med Date: 1996-07 Impact factor: 4.402

2. Cognitive ability correlates positively with son birth and predicts cross-cultural variation of the offspring sex ratio.

Authors: Madhukar Shivajirao Dama
Journal: Naturwissenschaften Date: 2013-05-09

3. Seasonal variation of human sex ratio at birth and the modifying factors.

Authors: J Rajani Kumari; T V Rao
Journal: Indian J Pediatr Date: 1982 Jul-Aug Impact factor: 1.967

4. The global male-bias in sex ratio at birth is sustained by the sex ratio genotypes of replacement offspring.

Authors: Corry Gellatly
Journal: Genetica Date: 2019-08-07 Impact factor: 1.082

5. Hormonal evidence supports the theory of selection in utero.

Authors: R A Catalano; K B Saxton; T A Bruckner; M Pearl; E Anderson; S Goldman-Mellor; C Margerison-Zilko; M Subbaraman; R J Currier; M Kharrazi
Journal: Am J Hum Biol Date: 2012-03-12 Impact factor: 1.937

6. Gestational age in twins.

Authors: W H James
Journal: Arch Dis Child Date: 1980-04 Impact factor: 3.791

7. You are what your mother eats: evidence for maternal preconception diet influencing foetal sex in humans.

Authors: Fiona Mathews; Paul J Johnson; Andrew Neil
Journal: Proc Biol Sci Date: 2008-07-22 Impact factor: 5.349

8. Parasite stress predicts offspring sex ratio.

Authors: Madhukar Shivajirao Dama
Journal: PLoS One Date: 2012-09-26 Impact factor: 3.240

8 in total