@article{doi:10.5505/tbdhd.2021.02259, author = {Tosya, Alper İbrahim and Er, Zafer Cengiz and Özatik, Mehmet Ali}, title = {Evaluation of Willis polygon variations on aortic surgery patients with unilateral antegrade cerebral perfusion}, journal = {Türk Beyin Damar Hast Derg}, volume = {27}, number = {3}, pages = {210-216}, year = {2021}, doi = {10.5505/tbdhd.2021.02259}, note ={doi: 10.5505/tbdhd.2021.02259}, URL = {https://dx.doi.org/10.5505/tbdhd.2021.02259}, eprint = {https://dx.doi.org/10.5505/tbdhd.2021.02259} }