@article{doi:,
author = {Guler, Tuba and Garip, Yeşim and Yıldırım, Pelin and Terzi, Rabia},
title = {Vitamin D status in symptomatic knee osteoarthritis:  Association with clinical and radiographical parameters},
journal = {Kocaeli Med J},
volume = {3},
number = {2},
pages = {5-10},
year = {2014},
doi = {},
note ={doi: },

URL = {https://dx.doi.org/},
eprint = {https://dx.doi.org/}
}