title: Re: Impact of sperm cell source on the results of intracytoplasmic sperm injection.
authors.forename: Craig
authors.initials: C
authors.lastname: Niederberger
mesh_terms: D005260:Female; D005307:Fertilization in Vitro / Q000379:methods*; D006801:Humans; D007248:Infertility, Male / Q000628:therapy*; D008297:Male; D011247:Pregnancy; D020554:Sperm Injections, Intracytoplasmic / Q000379:methods*; D053625:Sperm Retrieval; D013094:Spermatozoa / Q000378:metabolism*