18 citations
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March 2014 in “Current Pharmaceutical Biotechnology” Metformin helps regulate menstrual cycles, induce ovulation, and improve pregnancy outcomes in women with PCOS.
724 citations
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April 2004 in “Lancet Oncology” Chemotherapy in the first trimester of pregnancy is risky, but in the second and third trimesters, it's generally safe with careful drug selection and timing.
March 2024 in “Journal of Animal Reproduciton and Biotechnology” A rare fetal malformation caused difficult birth in a goat, requiring surgery.
1 citations
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September 2015 in “Pathology - Research and Practice” Stress during pregnancy can thin fetal skin.
May 2025 in “Birth Defects Research” YWS1903 is safe for pregnant rats at moderate doses but causes fetal issues at high doses.