@article{doi:10.5505/agri.2015.73792, author = {Akpınar, Çetin Kürşad and Erdoğan, Selvet and Yazıcı, Tuğba and Özbenli, Taner}, title = {Cluster-like headache due to metformin therapy}, journal = {Ağrı}, volume = {28}, number = {2}, pages = {118-118}, year = {2016}, doi = {10.5505/agri.2015.73792}, note ={PMID: 27225743}, URL = {https://dx.doi.org/10.5505/agri.2015.73792}, eprint = {https://dx.doi.org/10.5505/agri.2015.73792} }