TY - JOUR T1 - Ectopic Mediastinal Parathyroid Adenomas: A Report of Four Cases AU - Çelik, Burçin AU - Polat, Cafer AU - Kefeli, Mehmet Y1 - 2017 PY - 2017 DA - 2017 N1 - doi: 10.5505/respircase.2017.83435 DO - 10.5505/respircase.2017.83435 T2 - Respiratory Case Reports JF - Respiratory Case Reports JO - Respir Case Rep SP - 135 EP - 138 VL - 6 IS - 3 SN - M3 - doi: 10.5505/respircase.2017.83435 UR - https://dx.doi.org/10.5505/respircase.2017.83435 Y2 - 2017 ER -