@article{doi:, author = {Bakır, Tülay and Özoran, Yavuz}, title = {Simultaneous Occurrence of Gastric Carcinoma in The Non-Twin Brothers: Reports of Two Cases}, journal = {Med J Islamic World Acad Sci}, volume = {3}, number = {3}, pages = {232-234}, year = {1990}, doi = {}, note ={doi: }, URL = {https://dx.doi.org/}, eprint = {https://dx.doi.org/} }