@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}
}