title: Isolation of motile spermatozoa: comparison of Percoll centrifugation, SpermPrep filtration, and swim-up techniques.
authors.affiliation: Department of Obstetrics and Gynaecology, University Hospital of Copenhagen, Denmark.
authors.forename: S
authors.initials: S
authors.lastname: Ziebe
authors.forename: C Y
authors.initials: CY
authors.lastname: Andersen
mesh_terms: D002469:Cell Separation / Q000379:methods*; D002498:Centrifugation; D003102:Colloids; D005374:Filtration; D006801:Humans; D008297:Male; D011205:Povidone; D012822:Silicon Dioxide; D013081:Sperm Motility; D013094:Spermatozoa / Q000502:physiology
chemical_list: D003102:Colloids; C016039:Percoll; D012822:Silicon Dioxide; D011205:Povidone