@article{doi:10.5505/ktd.2018.46794, author = {Çifci, Nurşad}, title = {Retrospective evaluation of effects of vitamin D levels on skin diseases}, journal = {Kocaeli Med J}, volume = {7}, number = {3}, pages = {47-54}, year = {2018}, doi = {10.5505/ktd.2018.46794}, note ={doi: 10.5505/ktd.2018.46794}, URL = {https://dx.doi.org/10.5505/ktd.2018.46794}, eprint = {https://dx.doi.org/10.5505/ktd.2018.46794} }