@article{doi:10.5505/amj.2021.60234, author = {Güngör, Kağan and Dokuzeylül Güngör, Nur}, title = {First-Trimester Maternal Vitamin D Levels and Risk for Gestational Diabetes Mellitus}, journal = {Ankara Med J}, volume = {21}, number = {3}, pages = {339-349}, year = {2021}, doi = {10.5505/amj.2021.60234}, note ={doi: 10.5505/amj.2021.60234}, URL = {https://dx.doi.org/10.5505/amj.2021.60234}, eprint = {https://dx.doi.org/10.5505/amj.2021.60234} }