Cooper TG, Noonan E, von Eckardstein S, et al. (2010). „World Health Organization reference values for human semen characteristics”. Hum. Reprod. Update16 (3), 231–45. o. DOI:10.1093/humupd/dmp048. PMID19934213.
Smith C, Coyle M, Norman RJ (2006. May). „Influence of acupuncture stimulation on pregnancy rates for women undergoing embryo transfer”. Fertil Steril.85 (5), 1352–8. o. DOI:10.1016/j.fertnstert.2005.12.015. PMID16600225.
Stener-Victorin E, Humaidan P (2006. Dec). „Use of acupuncture in female infertility and a summary of recent acupuncture studies related to embryo transfer”. Acupunct Med24 (4), 157–63. o. DOI:10.1136/aim.24.4.157. PMID17264833.
Cooper TG, Noonan E, von Eckardstein S, et al. (2010). „World Health Organization reference values for human semen characteristics”. Hum. Reprod. Update16 (3), 231–45. o. DOI:10.1093/humupd/dmp048. PMID19934213.
Smith C, Coyle M, Norman RJ (2006. May). „Influence of acupuncture stimulation on pregnancy rates for women undergoing embryo transfer”. Fertil Steril.85 (5), 1352–8. o. DOI:10.1016/j.fertnstert.2005.12.015. PMID16600225.
Stener-Victorin E, Humaidan P (2006. Dec). „Use of acupuncture in female infertility and a summary of recent acupuncture studies related to embryo transfer”. Acupunct Med24 (4), 157–63. o. DOI:10.1136/aim.24.4.157. PMID17264833.
Wurn BF, Wurn LJ, King CR, et al. (2008). „Treating fallopian tube occlusion with a manual pelvic physical therapy”. Altern Ther Health Med14 (1), 18–23. o. PMID18251317.
Domar AD, Zuttermeister PC, Friedman R (1993). „The psychological impact of infertility: a comparison with patients with other medical conditions”. J Psychosom Obstet Gynaecol14 Suppl, 45–52. o. PMID8142988.