The Role of Vitamin D in Patients with Otitis Media with EffusionYusuf DÜNDARa, Yasemin TİMURKAYNAKa, Erol DEMİRBAŞa, Mehmet BİRİNCİb, Zerrin ÖZERGİNb, Fatih AKCANc, Engin DURSUNbaClinic of Ear, Nose and Throat, Rize State Hospital, bDepartment of Ear, Nose and Throat, Recep Tayyip Erdoğan University Faculty of Medicine, Rize cDepartment of Ear, Nose and Throat, Düzce University Faculty of Medicine, DüzceDOI: 10.24179/kbbbbc.2017-56598 Sayfalar: 33 - 39 2079 kere görüntülendi.