EntityQ7495682· pop 6· linked from 5 articlesShettles MethodSign in to savehypothesized sex-selection methodConnectionsInternational Standard Book NumberEntityinfantEntitydigital object identifierEntityfertilizationEntitymenstrual cycleEntityQ180686EntityQ229883Entityartificial inseminationEntityspermEntityQ22908627EntityThe BMJEntityThe New England Journal of MedicineEntityhuman sex ratioEntityCategoriesFertility