Ethicists and biologists ponder the price of eggs.
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Erika
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D005260:Female; D017408:Guidelines as Topic; D006801:Humans; D007391:International Cooperation; D018587:Oocyte Donation / Q000191:economics* / Q000941:ethics*; D010063:Ovum; D035845:Research Embryo Creation / Q000191:economics* / Q000941:ethics; D013234:Stem Cells; D014019:Tissue Donors