title: Re: testicular sperm extraction with intracytoplasmic sperm injection is successful for the treatment of nonobstructive azoospermia associated with cryptorchidism.
authors.forename: Christof
authors.initials: C
authors.lastname: van der Horst
authors.forename: Francisco J
authors.initials: FJ
authors.lastname: Martinez Portillo
mesh_terms: D003456:Cryptorchidism / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D009845:Oligospermia / Q000209:etiology / Q000628:therapy*; D011247:Pregnancy / Q000706:statistics & numerical data; D020554:Sperm Injections, Intracytoplasmic; D013094:Spermatozoa; D013737:Testis; D020858:Tissue and Organ Harvesting