TY - JOUR T1 - Simultaneous Occurrence of Gastric Carcinoma in The Non-Twin Brothers: Reports of Two Cases AU - Bakır, Tülay AU - Özoran, Yavuz Y1 - 1990 PY - 1990 DA - 1990 N1 - doi: DO - T2 - Medical Journal of Islamic World Academy of Sciences JF - Medical Journal of Islamic World Academy of Sciences JO - Med J Islamic World Acad Sci SP - 232 EP - 234 VL - 3 IS - 3 SN - M3 - doi: UR - https://dx.doi.org/ Y2 - 1990 ER -