title: Is IVF/ICSI always the first step to treat couples with infertility due to retrograde ejaculation?
authors.forename: D M
authors.initials: DM
authors.lastname: Ranieri
mesh_terms: D000328:Adult; D004542:Ejaculation / Q000502:physiology*; D005260:Female; D005307:Fertilization in Vitro / Q000379:methods*; D006801:Humans; D007248:Infertility, Male / Q000503:physiopathology*; D008297:Male; D008845:Microinjections; D013094:Spermatozoa