TY - JOUR TI - Comparison of GnRH-Agonist Microdose Flare-up Protocol and Flexible Multiple Dose Antagonistic Protocol in Poor Responder Patients Undergoing Intracytoplasmic Sperm Injection Cycle AU - Uludağ, S. AU - Kütük, M.S. AU - Dolanbay, M. AU - Altun, Ö. AU - Özgün, M.T. AU - Aygen, E. AU - Şahin, Y. JO - Journal of Clinical Practice and Research PY - 2013 VL - 35 SP - 52 EP - 55 DO - 10.5152/etd.2013.22 ER -