Donating spare embryos for stem cell research.
D019924:Embryo Disposition / Q000941:ethics*; D033041:Embryo Research / Q000941:ethics*; D053595:Embryonic Stem Cells; D005307:Fertilization in Vitro; D017408:Guidelines as Topic; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D007258:Informed Consent / Q000941:ethics*; D010353:Patient Education as Topic