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2. Assessment and preparation of semen for in vitro fertilization;Madadevan,1984
3. Intrauterine insemination: the University of Minnesota experience;Toffle;Fertil Steril,1985
4. Clinical applications of techniques used in human in vitro fertilization research;Marrs;Am J Obstet Gynecol,1983
5. Intrauterine insemination-reappraisal with a new method.(Abstr 261);Goldfarb;Fertil Steril,1984