Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleTechniques for cryopreservation of individual or small numbers of human spermatozoa: a systematic review.AuthorsAbdelHafez F; Bedaiwy M; El-Nashar SA; Sabanegh E; Desai NPublicationHuman Reproduction Update, 2009, Vol 15, Issue 2, p153ISSN1355-4786Publication typeJournal ArticleDOIhumupd/dmn061