TY - JOUR T1 - Retrospective evaluation of effects of vitamin D levels on skin diseases AU - Çifci, Nurşad Y1 - 2018 PY - 2018 DA - 2018 N1 - doi: 10.5505/ktd.2018.46794 DO - 10.5505/ktd.2018.46794 T2 - Kocaeli Medical Journal JF - Kocaeli Medical Journal JO - Kocaeli Med J SP - 47 EP - 54 VL - 7 IS - 3 SN - M3 - doi: 10.5505/ktd.2018.46794 UR - https://dx.doi.org/10.5505/ktd.2018.46794 Y2 - 2018 ER -