1- Yunxia Wang Lundberg YW, Zhao X, Yamoah EN. Assembly of the otoconia complex to the maculasensory epithelium of the vestibule. Brain Research 2006;1091:47–57.
2- Jeong SH, Choi SH, Kim JY, Koo JW, Kim HJ, Kim JS. Osteopenia and osteoporosis in idiopathic benign positional vertigo. Neurology 2009; 72(12):1069–1076
3- Talaat H.S, Abuhadied G, Talaat A.S, Abdelaal M.S.S. Low bone mineral density and vitamin D deficiency in patients with benign positional paroxysmal vertigo. European Archives of Oto-Rhino-Laryngology 2015;272(9):2249-2253.
4- Jeong SH, Kim JS, Shin JW, Kim S, Lee H, Lee AY, Ghim Y. Decreased serum vitamin D in idiopathic benign paroxysmal positional vertigo. J Neurol 2013; 260(3):832–838.
5- Büki, B., Ecker, M., Jünger, H. and Lundberg, Y.W. Vitamin D deficiency and benign paroxysmal positioning vertigo. Medical hypotheses 2013; 80(2):201-204.
6- Rhim G.I . Serum vitamin D and recurrent benign paroxysmal positional vertigo. Laryngoscope investigative otolaryngology 2016; 1(6):150-153.
7- Soliman S . Speech discrimination audiometry using Arabic phonetically balanced words. Ain Shams Medical Journal 1976; 27: 27-30.
8- Instrum RS and Parnes LS. Benign Paroxysmal Positional Vertigo. Vestibular Disorders, 2019; 67–76.
9- Anagnostou E, Kouzi I, Spengos K. Diagnosis and Treatment of Anterior-Canal Benign Paroxysmal Positional Vertigo: A Systematic Review. J Clin Neurol. 2015;11(3):262–267.
10- Rhim G.II . Serum Vitamin D and Long-Term Outcomes of Benign Paroxysmal Positional Vertigo. Clinical and experimental otorhinolaryngology 2019.
11- Soto-Varela A, Santos-Perez S, Rossi-Izquierdo M, Sanchez-Sellero I. Are the three canals equally susceptible to benign paroxysmal positional vertigo?. Audiology and Neurotology2013;18(5):327-334.
12- Talaat HS, Kabel AM, Khaliel LH, Abuhadied G, El-Naga HA, Talaat AS. Reduction of recurrence rate of benign paroxysmal positional vertigo by treatment of severe vitamin D deficiency. Auris Nasus Larynx 2016; 43(3):237-241.
13- Ding J, Liu L, Kong W-K, Chen X-B and Liu X. Serum levels of 25-hydroxy vitamin D correlate with idiopathic benign paroxysmal positional vertigo. Bioscience Reports 2019;39(4): BSR20190142.
14- Rhim G.I . Serum vitamin D and recurrent benign paroxysmal positional vertigo. Laryngoscope investigative otolaryngology 2016; 1(6):150-153.
15- Isik G.Ç, Çevik Y, Emektar E, Çorbacıoğlu Ş.K . Analysis of vitamin D and calcium levels in benign paroxysmal positional vertigo. Journal of Academic Emergency Medicine2017;16(3):128.
16- Jeong SH, Kim JS, Shin JW, Kim S, Lee H, Lee AY, Ghim Y. Decreased serum vitamin D in idiopathic benign paroxysmal positional vertigo. J Neurol 2013; 260(3):832–838.
17- Kahraman SS, Ozcan O, Arli C, Ustun I, Erduran R, Akoglu E and Gokce C. Calcium Homeostasis During Attack and Remission in Patients With Idiopathic Benign Paroxysmal Positional Vertigo. Otology & Neurotology 2016; 37(9):1388–1392.
18- Parham K, Leonard G, Feinn RS, Lafreinere D, Kenny AM. Prospective clinical investigation of the relationship between idiopathic benign paroxysmal positional vertigo and bone turnover: a pilot study. Laryngoscope 2013;123:2834-2839.