@article{BAKIR2020_424902, author={MESUT BAKIR and Hüseyin utku Yıldırım and SEBNEM RUMELİ}, title={Evaluation of Theophylline Efficiency in Post-Dural Puncture Headache}, year={2020}, journal={Anestezi Dergisi}, issn={1300-0578}, volume={28}, number={4}, url={http://search/yayin/detay/424902} }