@article{ulusoy_2020,  title={Effects of Comorbid Fibromyalgia Syndrome on activities of daily living in multiple sclerosis patients},  volume={78},  ISSN={0004-282X},  url={https://doi.org/10.1590/0004-282X20200082},  DOI={10.1590/0004-282X20200082},  number={9},  journal={Arquivos de Neuro-Psiquiatria},  publisher={Academia Brasileira de Neurologia - ABNEURO},  author={ULUSOY, Ersin Kasım},  year={2020},  month={Sep},  pages={556–560} }