title: Intracytoplasmic sperm injection.
authors.forename: R D
authors.initials: RD
authors.lastname: Nachtigall
mesh_terms: D003593:Cytoplasm; D005260:Female; D005307:Fertilization in Vitro / Q000379:methods; D006801:Humans; D007315:Insemination, Artificial / Q000379:methods*; D008297:Male; D008845:Microinjections; D009865:Oocytes; D011247:Pregnancy; D013094:Spermatozoa