Fentanyl and fertilization.
D000818:Animals; D010064:Embryo Implantation / Q000187:drug effects; D005260:Female; D005283:Fentanyl / Q000494:pharmacology*; D005306:Fertilization / Q000187:drug effects*; D006801:Humans; D012617:Sea Urchins
D005283:Fentanyl