ΚΑΡΑΓΙΑΝΝΙΔΗΣ Α. Κ. “An Improved Cervical Mucus Penetration Test”. Journal of the Hellenic Veterinary Medical Society 34, no. 3 (December 3, 2019): 244–253. Accessed April 28, 2024. https://ejournals.epublishing.ekt.gr/index.php/jhvms/article/view/21602.