ERDAL İN; TEYFIK TURGUT; ARIF GÜLKESEN; BARIŞ GÜNDOĞDU. Obstructive Sleep Apnea Syndrome and Sleep Efficiency in Patients with Ankylosing Spondylitis. Archives of Rheumatology, [S. l.], v. 30, n. 4, p. 326–333, 2015. DOI: 10.5606/ArchRheumatol.2015.5698. Disponível em: http://anadolupsikiyatri.net/index.php/pub/article/view/754. Acesso em: 3 oct. 2025.