title: Gender preselection: facts and myths.
authors.affiliation: Department of Obstetrics and Gynecology, Columbia University, College of Physicians and Surgeons, New York, New York.
authors.forename: C
authors.initials: C
authors.lastname: Ruegsegger Veit
authors.forename: R
authors.initials: R
authors.lastname: Jewelewicz
mesh_terms: D000818:Animals; D001290:Attitude; D002469:Cell Separation / Q000379:methods; D005260:Female; D030342:Genetic Diseases, Inborn / Q000517:prevention & control; D005818:Genetic Engineering / Q000379:methods*; D006801:Humans; D008297:Male; D012743:Sex Preselection / Q000379:methods*; D012744:Sex Ratio; D013094:Spermatozoa / Q000648:ultrastructure; D014960:X Chromosome; D014998:Y Chromosome