title: Antisperm antibodies: comment on the use of the MAR test using latex beads
authors.affiliation: Department of Obstetrics, Gynaecology & Reproductive Medicine, Leiden University Medical Center, PO Box 9600, NL 2300 RC Leiden, and Department of Obstetrics & Gynaecology, University of Groningen, The Netherlands.
authors.initials: FM
authors.lastname: Helmerhorst
authors.initials: JJ
authors.lastname: Erwich