@article{doi:, author = {Sungun, Hadi and Yüksel, Tülin}, title = {Sterility}, journal = {Med Bull Sisli Etfal Hosp}, volume = {11}, number = {1}, pages = {27-31}, year = {1977}, doi = {}, note ={doi: }, URL = {https://dx.doi.org/}, eprint = {https://dx.doi.org/} }