title: What's the best approach for unexplained infertility?
authors.forename: S J
authors.initials: SJ
authors.lastname: Ory
mesh_terms: D005260:Female; D015181:Gamete Intrafallopian Transfer; D006801:Humans; D007246:Infertility / Q000628:therapy*; D007315:Insemination, Artificial; D008297:Male; D013480:Superovulation