Acknowledgements
We thank all seniors for analyzing HSG images of the patients. (Barış Ata – Koç University, Bülent Yılmaz - Recep Tayyip Erdoğan University, Ercan Baştu – Acıbadem University, Hasan Onur Topçu – Medicana Hospital, Berfu Demir – Bahçeci IVF Center, Esra Bulgan Kılıçdağ – Başkent University, Gürkan Bozdağ – Hacettepe University, Cem Atabekoğlu - Ankara University, Bülent Haydardedeoğlu - Başkent University, Mehtap Polat – Anatolia IVF Center)