TY - JOUR T1 - Primary ovarian pregnancy: a report of four cases AU - Yüksel, Mehmet Aytaç AU - Abalı, Remzi AU - Ünal, Fehmi AU - Temel, İlkbal AU - Boran, Ahmet Birtan Y1 - 2011 PY - 2011 DA - 2011 N1 - doi: DO - T2 - Eastern Journal Of Medicine JF - Eastern Journal Of Medicine JO - Eastern J Med SP - 277 EP - 280 VL - 16 IS - 4 SN - M3 - doi: UR - https://dx.doi.org/ Y2 - 2011 ER -