@article{{MRA}{}, author = {fırat koca, �., Toplu, Y.}, title = { Paranasal sınus fungus balls : our experıence of 19 cases and Revıew of lıterature}, journal = {Medical Research Archives}, volume = {6}, number = {3}, year = {2018}, doi = {10.18103/mra.v6i3.1716}, url = {https://esmed.org/MRA/mra/article/view/1716} }