Orcid ID : 0000-0003-3444-3419
e-mail : vdogan86@yahoo.com

Adress : Dr.Sami Ulus Maternity and Children Research and Training

Hospital, Babur Street, No:44 (06080) Altındağ/ Ankara, Turkey

Fax : +90 312 3170353
Phone : +90 5053190186a