title: A survey of sperm donors' attitudes: a much-needed perspective.
authors.affiliation: Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
authors.forename: Susan
authors.initials: S
authors.lastname: Klock
mesh_terms: D001290:Attitude; D003625:Data Collection / Q000639:trends*; D004651:Employment / Q000639:trends*; D006801:Humans; D008297:Male; D009042:Motivation; D013074:Sperm Banks / Q000639:trends*; D014019:Tissue Donors