title: Conversion of estradiol-17-beta by sperm preparations of sea urchins and oysters.
mesh_terms: D000728:Androgens / Q000378:metabolism; D000818:Animals; D002854:Chromatography, Paper; D004447:Echinodermata; D004958:Estradiol / Q000378:metabolism*; D066298:In Vitro Techniques; D008297:Male; D008974:Mollusca; D009243:NAD; D013094:Spermatozoa / Q000378:metabolism*; D013739:Testosterone / Q000378:metabolism
chemical_list: D000728:Androgens; D009243:NAD; D013739:Testosterone; D004958:Estradiol